BEGIN:VCALENDAR PRODID:-//ElasticCC Calendar//iCal4j 1.0//EN VERSION:2.0 CALSCALE:GREGORIAN METHOD:PUBLISH BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T130000Z DTEND:20220211T132500Z SUMMARY:ElasticCC: Une histoire d'ingestion URL:https://community-conference.elastic.co/session/305686 UID:elasticcc-2022-305686 DESCRIPTION:Avant même d'effectuer une recherche dans Elasticsearch\, vou s devez l'alimenter avec vos données. Dans cet présentation\, je passera i en revue tous les moyens que nous avons utilisés pour envoyer des mill ions de documents à nos index\, des plus mauvais aux plus optimisés. \n \nMais même avec les optimisations\, l'ingestion peut prendre du temps. P endant ce temps\, notre index en ligne pourrait avoir des opérations d'é criture que nous devons également répliquer sur notre nouvel index ! Je vous expliquerai donc aussi comment nous avons propagé ces changements a ux deux index pour que tout aille bien une fois le nouvel index en ligne . LOCATION;ALTREP="https://community-conference.elastic.co/session/305686": https://community-conference.elastic.co/session/305686 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T133000Z DTEND:20220211T135500Z SUMMARY:ElasticCC: Indexation au fil de l'eau de données relationnelles v ers Elasticsearch avec Hibernate Search (Java) URL:https://community-conference.elastic.co/session/305406 UID:elasticcc-2022-305406 DESCRIPTION:Traditionnellement\, les applications Java utilisent souvent Hibernate ORM et une base de données relationnelle pour leurs besoin en stockage de données. Bien que ce soit une solution populaire\, elle souf fre néanmoins d'inconvénients communs à la plupart des base de données r elationnelles\, en particulier des fonctionnalités de recherche full-tex t inférieures à Elasticsearch. \n \nCette session présente Hibernate Search 6\, une bibliothèque logicielle qui s'intègre à Hibernate ORM pour indexer (au moins en partie) les don nées relationnelles d'une application\, soit en une seule fois pour tout es les données disponibles (\"mass indexer\")\, soit en continu lorsque les données changent (\"indexation automatique\" au fil de l'eau). Hiber nate Search fournit également une API Java qui s'abstrait des différence s entre le modèle entité/relationnel et le modèle Elasticsearch/document . \n \nCette solution simple à mettre en place mais complète fournit aux appli cations les moyens de continuer à utiliser leur base de données relation nelle habituelle pour leurs besoins de stockage de données\, tout en bé néficiant d'index Elasticsearch continuellement mis à jour pour leurs be soins de recherche full-text (et plus). \n LOCATION;ALTREP="https://community-conference.elastic.co/session/305406": https://community-conference.elastic.co/session/305406 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T133000Z DTEND:20220211T135500Z SUMMARY:ElasticCC: Monitorando aplicações com Elastic APM no .NET 6.0 URL:https://community-conference.elastic.co/session/308444 UID:elasticcc-2022-308444 DESCRIPTION:Como você está monitorando o desempenho das suas aplicações? Neste encontro entenderemos como a solução Elastic APM no .NET 6.0 pode trazer visibilidade aos problemas das suas aplicações e te ajudar a iden tificar pontos de melhoria. \n \nAlém disso\, também abordaremos melhor toda a Elastic Stack e como ela pode ser útil para você ter uma maior observabilidade das suas aplicaçõe s e infraestrutura. LOCATION;ALTREP="https://community-conference.elastic.co/session/308444": https://community-conference.elastic.co/session/308444 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T140000Z DTEND:20220211T142500Z SUMMARY:ElasticCC: O caminho de preparação para se tornar Elastic Certifi ed Observability Engineer URL:https://community-conference.elastic.co/session/309659 UID:elasticcc-2022-309659 DESCRIPTION:Para se tornar Elastic Certified Observability Engineer você precisará ser aprovado em uma avaliação prática que envolve a resolução de diversos casos reais com foco em observabilidade (logs\, traces e mét ricas) utilizando o Elastic Stack. Nessa talk\, vou compartilhar a minha experiência sobre a preparação para a prova\, com o intuito de te ajuda r a conhecer melhor os requisitos e objetivos do exame. LOCATION;ALTREP="https://community-conference.elastic.co/session/309659": https://community-conference.elastic.co/session/309659 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T140000Z DTEND:20220211T142500Z SUMMARY:ElasticCC: Auto-complétion et auto-completions avec Elasticsearch URL:https://community-conference.elastic.co/session/309778 UID:elasticcc-2022-309778 DESCRIPTION:Il y a auto-complétion et auto-complétion. On dénombre au moi ns cinq types et implémentations différentes. Pour la plupart\, un dicti onnaire et index dédiés doivent être construits. Dans cette présentation \, nous allons démontrer les possibilités d’Elasticsearch sur plusieurs cas d’utilisation de cette recherche avant la recherche\, que nous appel ons auto-complétion. Nous allons présenter les suggestions de termes à r echercher\, des suggestions filtrées\, des propositions de catégories\, des propositions de résultats finaux\, des propositions de noms propres comme les marques. Le tout avec le code Elasticsearch (requête\, mapping et indexation) qui opère la magie du service. LOCATION;ALTREP="https://community-conference.elastic.co/session/309778": https://community-conference.elastic.co/session/309778 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T143000Z DTEND:20220211T143700Z SUMMARY:ElasticCC: Indexer des transcriptions de fichiers média URL:https://community-conference.elastic.co/session/309787 UID:elasticcc-2022-309787 DESCRIPTION:Les outils Open Source pour la voix ont beaucoup évolué ces d ernières années. Utiliser le microphone et intégrer des fonctionnalités speech-to-text avec Elasticsearch\, est maintenant simple. Le résultat e st époustouflant et\, avec un peu de travail et quelques adaptations\, p resque au niveau des très puissants services en ligne de Google\, Amazon ou Microsoft. \nDans cette présentation\, nous allons expliquer\, étape par étape\, com ment intégrer [Vosk API](https://github.com/alphacep/vosk-api) à votre c luster Elasticsearch\, et comment amener l’ensemble à un niveau digne de s plus puissants services en ligne. Vous pouvez utiliser la technologie pour fournir la reconnaissance vocale pour les chatbots ou les assistant s virtuels\, pour créer automatiquement des transcriptions pour des conf érences ou pour toute autre cas d’utilisation où la voix et le microphon e font une différence. LOCATION;ALTREP="https://community-conference.elastic.co/session/309787": https://community-conference.elastic.co/session/309787 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T143000Z DTEND:20220211T145500Z SUMMARY:ElasticCC: 🏃 Catch me if you can 👮 URL:https://community-conference.elastic.co/session/303844 UID:elasticcc-2022-303844 DESCRIPTION:Quer descobrir como Elasticsearch pode ser um ferramenta extr emamente útil para compor uma solução de reconhecimento facial? Pois bem \, assista essa talk e você verá uma demonstração de forma bem lúdica ut ilizando como exemplo do filme \"Catch me if you can\" sobre como um sis tema de reconhecimento facial desenvolvido em Python pode se integrar co m Elasticsearch. LOCATION;ALTREP="https://community-conference.elastic.co/session/303844": https://community-conference.elastic.co/session/303844 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T144000Z DTEND:20220211T144700Z SUMMARY:ElasticCC: Catégorisation automatique avec Elasticsearch URL:https://community-conference.elastic.co/session/309812 UID:elasticcc-2022-309812 DESCRIPTION:Comme la plupart des applications de traitement de texte\, la catégorisation automatique est habituellement implémentée avec des algo rithmes de Machine Learning et des modèles entraînés sur des données per tinentes. Ces modèles embarquent les données statistiques des données d' entraînement qui plus tard permettront au système de faire correspondre un nouveau document avec une catégorie. \nMais les données statistiques des documents texte sont déjà disponibles dans Elasticsearch. L’index inversé au cœur d’Apache Lucene porte intri nsèquement ce modèle. Si on considérait que l’index des documents d'entr aînement est notre modèle ? Dans ce cas\, une simple requête sur cet ind ex nous permettrait d’obtenir la catégorie ou les catégories susceptible s de s’appliquer à un nouveau document. \nDans cette présentation nous allons démontrer cette approche et conclur e qu’elle permet de catégoriser facilement tout document non structuré a vec Elasticsearch. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/309812": https://community-conference.elastic.co/session/309812 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T145000Z DTEND:20220211T145700Z SUMMARY:ElasticCC: Les automates ont la parole URL:https://community-conference.elastic.co/session/301673 UID:elasticcc-2022-301673 DESCRIPTION:Mon entreprise travaille avec plusieurs clients du milieu ind ustriel. \nNous avons donc très couvent besoin de discuter avec des machines sur l e terrain (automates\, capteurs...). \nGénéralement\, ces appareils communiquent avec une base Historian. \nJ'ai essayé de trouver un moyen pour activer la communication entre Ela sticsearch et eux. Et j'en ai trouvé deux. \nLa communication directe via le protocole OPC UA en utilisant Machinebe at ou alors\, plus amusant\, en lisant les données Historian et en les e nvoyant vers Elasticsearch. \nNous avons maintenant la possibilité d'analyser l'activité des appareil s en temps réel ou dans le passé pour mieux anticiper. LOCATION;ALTREP="https://community-conference.elastic.co/session/301673": https://community-conference.elastic.co/session/301673 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T150000Z DTEND:20220211T152500Z SUMMARY:ElasticCC: Sistema de Recomendação com Elasticsearch URL:https://community-conference.elastic.co/session/310058 UID:elasticcc-2022-310058 DESCRIPTION:Apresentação de um sistema de recomendação de artigos científ icos utilizando o Elasticsearch. Por meio do cálculo de similaridade\, o sistema identifica quais artigos podem ser recomendados com base nos in teresses do usuário. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/310058": https://community-conference.elastic.co/session/310058 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T150000Z DTEND:20220211T152500Z SUMMARY:ElasticCC: Déployer et interconnecter 2 clusters GKE et Elastic C loud URL:https://community-conference.elastic.co/session/307102 UID:elasticcc-2022-307102 DESCRIPTION:Dans cette session\, nous allons déployer\, en continu\, un c luster GKE\, un Private Service Connect et un cluster ElasticCloud depui s GitLab CI. Les déploiements seront réalisés par Terraform pour les 2 c lusters et par GCloud SDK pour le PSC. Les états (state) Terraform seron t hébergés directement dans le projet GitLab. Cette fonctionnalité est d isponible depuis la version 14.0. LOCATION;ALTREP="https://community-conference.elastic.co/session/307102": https://community-conference.elastic.co/session/307102 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T153000Z DTEND:20220211T155500Z SUMMARY:ElasticCC: Q&A ao vivo com os palestrantes URL:https://community-conference.elastic.co/session/310603 UID:elasticcc-2022-310603 DESCRIPTION:Prepare a sua pergunta! \n \nMomento ao vivo para conversar com os palestrantes: \n \nNathália Locatelli\, Beatriz Oliveira\, Henrique Mauri e João Neto. \n \nModerado por Priscilla Parodi. LOCATION;ALTREP="https://community-conference.elastic.co/session/310603": https://community-conference.elastic.co/session/310603 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T153000Z DTEND:20220211T155500Z SUMMARY:ElasticCC: Un moteur de recherche communautaire pour organiser In ternet ? URL:https://community-conference.elastic.co/session/309799 UID:elasticcc-2022-309799 DESCRIPTION:Aujourd’hui\, les résultats de recherche internet que vous vo yez dans votre flux de résultats sont le plus plus souvent influencés pa r le placement des publicités. Nous souhaitons vous présenter au cours d e ce talk\, un monde alternatif\, où les moteurs de recherche sont spéci alisés et élaborés par des experts dans leur domaine qui savent ce qui e st pertinent pour vous. \n \nEt si la clé de la pertinence était la collaboration ? \n \n— \na// est votre moteur de recherche collaboratif. En tant qu'organisation ou individu\, nous vous proposons de construire vos propres moteurs de recherche\, ce qui vous permet\, à vous\, à vos utilisateurs et à tout l e monde\, de chercher et de trouver des résultats pertinents et sélectio nnés par des experts. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/309799": https://community-conference.elastic.co/session/309799 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T160000Z DTEND:20220211T163500Z SUMMARY:ElasticCC: Keynote: The Past — 10 Years Elastic URL:https://community-conference.elastic.co/session/310406 UID:elasticcc-2022-310406 DESCRIPTION:Q&A with the Elasticsearch founders — back when the company w asn't even called Elastic yet. Some of the questions we are asking them are: \n \nWhat was your goal in founding Elasticsearch? \nWhat is the reason for Elastic’s success? \nIs there anything you would have done differently at Elastic? \nIs there any product specific feature you’re particularly proud of? \nIs there a feature of the Elastic Stack that you think is underrated? LOCATION;ALTREP="https://community-conference.elastic.co/session/310406": https://community-conference.elastic.co/session/310406 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T163500Z DTEND:20220211T164000Z SUMMARY:ElasticCC: Keynote: The Present — Who We Are URL:https://community-conference.elastic.co/session/310407 UID:elasticcc-2022-310407 DESCRIPTION:How the past 10 years have formed Elastic's culture and made us who we are today. LOCATION;ALTREP="https://community-conference.elastic.co/session/310407": https://community-conference.elastic.co/session/310407 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T164000Z DTEND:20220211T172500Z SUMMARY:ElasticCC: Keynote: The Future — What's Next? URL:https://community-conference.elastic.co/session/310408 UID:elasticcc-2022-310408 DESCRIPTION:A chat between Ash and Shay about where Elastic is headed and what are the most important topics for the future. \n \nFollowed by three technical deep-dives into common community questions: \n \n* Security on by default in 8.0 — why it is so important and what it to ok to make it a reality\, presented by Mandy. \n* From Logstash over Beats to Elastic Agent\, where is the ingestion st ory headed in the Elastic Stack\, discussed by Nicolas. \n* And finally\, where are the security products headed with some recent acquisitions and exciting technologies like OPA and eBPF\, shown by Ton y. \n \n LOCATION;ALTREP="https://community-conference.elastic.co/session/310408": https://community-conference.elastic.co/session/310408 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T172500Z DTEND:20220211T173000Z SUMMARY:ElasticCC: Contributor Program: EMEA & NASA Winners URL:https://community-conference.elastic.co/session/310531 UID:elasticcc-2022-310531 DESCRIPTION: LOCATION;ALTREP="https://community-conference.elastic.co/session/310531": https://community-conference.elastic.co/session/310531 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T173000Z DTEND:20220211T173700Z SUMMARY:ElasticCC: How to migrate data from Splunk to ELK URL:https://community-conference.elastic.co/session/309465 UID:elasticcc-2022-309465 DESCRIPTION:We've been increasingly seeing numerous customers who want to migrate to ELK from Splunk. This session focuses on a crucial phase in that migration journey - the POC. \nThis Proof of Concept has been performed to migrate historical and real -time data from Splunk to the Elastic stack. \n \nDuring the session\, we will be focusing on the following sections: \nSplunk overview\, a brief introduction of Splunk architecture with a ke y focus on elements used in migration. \nMigration approaches\, recapitulation of approaches introduced by Elast ic for migrating raw data. \nMigrating historical data\, configuring Splunk to export low and high v olumes of data. \nMigrating real-time data\, configuring Logstash to receive data flow fr om Splunk. \nResults and the journey ahead\, an outline of how this POC can help str eamline future phases. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/309465": https://community-conference.elastic.co/session/309465 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T174000Z DTEND:20220211T174700Z SUMMARY:ElasticCC: Build your own Elastic Cloud on Kubernetes (with ECK) using the GitOps approach URL:https://community-conference.elastic.co/session/309529 UID:elasticcc-2022-309529 DESCRIPTION:This lightning talk is about ECK and choosing a GitOps approa ch for managing all your clusters. \n \nFirst we will briefly explain GitOps and the main drivers we wanted to achieve like better productivity\, higher reliability\, consistent deplo yments\, standard configurations and ensured Security configuration in- place. \n \nWe talk about the benefits (in our case ArgoCD) of setting up clusters using a GitOps approach. We will also cover our approach of creating Hel m chart based deployments for Elasticsearch\, Kibana and more. Additiona lly\, we will briefly explain how we automated certain Elasticsearch fea tures with a developed configloader (like templates\, ingest pipelines\, ILM policies\, SLM/snapshots configuration and easy to extend) to ensur e our desired state. As result we have created complete hands-off and m anaged Kubernetes cluster service with ECK Operator managed Elastic tena nts for each domain. \n \nThis is the ultimate building block to provide self-service and a futur e-ready integration for DevOps teams. \n \nLast slide will be looking back to the achievements we made like harden ing and share learnings when it becomes to doing maintenance\, sailing w ith ECK and fully going cloud native. LOCATION;ALTREP="https://community-conference.elastic.co/session/309529": https://community-conference.elastic.co/session/309529 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T175000Z DTEND:20220211T175700Z SUMMARY:ElasticCC: Elastic and Kubernetes working on your dev machine in 7 minutes URL:https://community-conference.elastic.co/session/308067 UID:elasticcc-2022-308067 DESCRIPTION:If it is possible\, then running all yours workloads on (publ ic) cloud is the way to go these days. But many a times as developers we are unable to do so (security or compliance reasons come to mind). This presentation will guide you how you can run your very own Elastic Stack on a local Kubernetes cluster with very minimal effort. It will also s how you how you can use tools like Skaffold to create a very tight work loop. With such a setup\, you can try out new features of Elastic\, inte gration of you app with Elastic and experiment locally before taking the next steps. \n \nYou can find code for local-elastic-stack at https://github.com/geoaxis /local-elastic-stack and samples at https://github.com/geoaxis/elastic-k 8s-in-7mins-samples LOCATION;ALTREP="https://community-conference.elastic.co/session/308067": https://community-conference.elastic.co/session/308067 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T180000Z DTEND:20220211T180700Z SUMMARY:ElasticCC: Making Elasticsearch ranking personalized URL:https://community-conference.elastic.co/session/309712 UID:elasticcc-2022-309712 DESCRIPTION:Metarank is an open-source Learn-to-Rank personalization tool . It receives a stream of visitor’s interactions\, maps it to a set of t ypical ML features\, and reorders your static ES search results to maxim ize the final metric\, like CTR. With off-the-shelf support for common f eature extractors like UA\, GeoIP\, referer parsers\, and visitor profil ing\, you can make your ES search results personalized with no extra cod e written. Quit changing weights in your hand-crafted ranking formula\, and use Metarank to leverage self-tuned ML models like LambdaMART to opt imize your ranking! LOCATION;ALTREP="https://community-conference.elastic.co/session/309712": https://community-conference.elastic.co/session/309712 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T181000Z DTEND:20220211T181700Z SUMMARY:ElasticCC: Getting Started with Elastic APM URL:https://community-conference.elastic.co/session/309600 UID:elasticcc-2022-309600 DESCRIPTION:Elastic APM allows DevOps teams to get deeper visibility into application performance\, beyond logs and metrics. This session shows y ou how to get started with Elastic APM by first adding logging and instr umentation to an existing python service. \n \nNext\, we will improve application observability\, step-by-step\, as sh own within Elastic APM. The basics will be covered as well as more advan ced APM functionality like correlations and compressed spans. LOCATION;ALTREP="https://community-conference.elastic.co/session/309600": https://community-conference.elastic.co/session/309600 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T182000Z DTEND:20220211T182700Z SUMMARY:ElasticCC: Extending Kibana URL:https://community-conference.elastic.co/session/298654 UID:elasticcc-2022-298654 DESCRIPTION:Kibana can be extended with plugins to add additional functio nality and screens. This lightning talk explores extending Kibana with a n example that has been actively developed for 5 years. We present the h ow-to\, best practices\, and helpful tips and tricks to keep your plugin s testable\, secure\, and maintainable. LOCATION;ALTREP="https://community-conference.elastic.co/session/298654": https://community-conference.elastic.co/session/298654 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T183000Z DTEND:20220211T185500Z SUMMARY:ElasticCC: The new Elasticsearch Java Client: getting started and behind the scenes URL:https://community-conference.elastic.co/session/307005 UID:elasticcc-2022-307005 DESCRIPTION:Elastic has recently released a new Java client for Elasticse arch\, which is more lightweight than the previous High Level Rest Clien t while providing a more complete API coverage and an easier to use DSL- like experience. \n \nThis talk will walk you through a few examples with this new client and its query DSL. \n \nWe will also give an overview on how it is developped\, being the first of a new generation of Elasticsearch client libraries based on code gen eration. LOCATION;ALTREP="https://community-conference.elastic.co/session/307005": https://community-conference.elastic.co/session/307005 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T190000Z DTEND:20220211T190700Z SUMMARY:ElasticCC: Crawl the web on a large scale with StormCrawler and E lasticsearch URL:https://community-conference.elastic.co/session/308409 UID:elasticcc-2022-308409 DESCRIPTION:StormCrawler is a popular and mature open-source web crawler. It is written in Java and is both lightweight and scalable\, thanks to the distribution layer based on Apache Storm. One of the attractions of the crawler is that it is extensible and modular\, as well as versatile. In this presentation\, we will have a closer look at the Elasticsearch module of StormCrawler and see how it is being used in production by var ious organizations\, sometimes on a very large scale. LOCATION;ALTREP="https://community-conference.elastic.co/session/308409": https://community-conference.elastic.co/session/308409 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T191000Z DTEND:20220211T191700Z SUMMARY:ElasticCC: Creating and visualizing advanced metrics URL:https://community-conference.elastic.co/session/309562 UID:elasticcc-2022-309562 DESCRIPTION:Elasticsearch already offers a lot of aggregations and metric s. \nIn rare cases\, those are not enough. \nWe can leverage an advanced feature of Elasticsearch and Kibana Vega/Ve ga Lite to calculate and render special metrics. \nWe'll go through an example which should offer an overview on how to wr ite a scripted metric aggregation. \nFinally we'll visualize the metrics on Kibana. LOCATION;ALTREP="https://community-conference.elastic.co/session/309562": https://community-conference.elastic.co/session/309562 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T192000Z DTEND:20220211T192700Z SUMMARY:ElasticCC: Text categorization with Elasticsearch URL:https://community-conference.elastic.co/session/309801 UID:elasticcc-2022-309801 DESCRIPTION:With many text mining applications\, automatic text categoriz ation is usually implemented with flavors of machine learning algorithms \, which are trained with an appropriate training set to build the model . This model contains the statistical data based on training set texts t hat will later allow the system to match an input document with the corr esponding category. \nBut wait… statistical data on text documents? Doesn’t it remind you of our dear improved inverted index at the core of Apache Lucene? Maybe we could consider the index containing the training set documents as our tr ained model? And maybe a simple query against this index could give us t he category (or categories) more likely to apply to a given document? \nIn this talk\, we will demonstrate this approach and show that it can p erform well and possibly \"for free\,\" as we sure all have Lucene-based tools in our application portfolios! LOCATION;ALTREP="https://community-conference.elastic.co/session/309801": https://community-conference.elastic.co/session/309801 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T193000Z DTEND:20220211T193700Z SUMMARY:ElasticCC: Scaling Elasticsearch: when one cluster is not enough URL:https://community-conference.elastic.co/session/299413 UID:elasticcc-2022-299413 DESCRIPTION:Scaling out a single Elasticsearch cluster may sometimes be i nefficient and even cause more pain than gain. Join this lighting talk t o learn when your cluster is just too big\, why it happens and what are your ways to solve it. We will shortly cover the disadvantages of multi- tenant clusters and suggest ways to optimize a large Elasticsearch clust er. LOCATION;ALTREP="https://community-conference.elastic.co/session/299413": https://community-conference.elastic.co/session/299413 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T194000Z DTEND:20220211T194700Z SUMMARY:ElasticCC: Keep an eye on your cluster performance with the Elast ic Performance Inspector URL:https://community-conference.elastic.co/session/308339 UID:elasticcc-2022-308339 DESCRIPTION:Have you recently experienced any performance drop of your El asticsearch cluster? Are your queries taking too long to return the expe cted results? Does the indexing phase seem to be way slower than it used to be? \nHere's the solution: \nwrap your head around the exhaustive - and massive - amount of info ret urned from specific Elasticsearch APIs\, cross-check the returned data\, apply the proper correlation logics and \"BAM\": call an expert! \n...OR\, install the EPI - Elastic Performance Inspector - Kibana plugin \, run a quick check and easily acknowledge what's wrong within a handfu l of minutes! \n \nThought for both beginners and advanced Elastic users\, EPI will run al l the above-mentioned queries for you\, intersect data\, apply the requi red logics\, check whether your cluster conforms to the Elastic best pra ctices and provide you with a synoptic representation of your cluster an d data status. \n \nOnce installed as a simple Kibana plugin\, the tool is rapidly accessib le from the Kibana sidebar and\, once initialized via a simple button cl ick\, it immediately starts analyzing your cluster and providing you wit h intelligible data and scores. \n \nFast\, easy-to-use\, Kibana-styled and terrifically useful! LOCATION;ALTREP="https://community-conference.elastic.co/session/308339": https://community-conference.elastic.co/session/308339 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T195000Z DTEND:20220211T195700Z SUMMARY:ElasticCC: The Polyglot Cloud Native Debugger - Integrating Elast ic and Continuous Observability URL:https://community-conference.elastic.co/session/306912 UID:elasticcc-2022-306912 DESCRIPTION:All the unit tests in the world\, the largest QA team still c an’t stop bugs from slithering into production. With a distributed micro service architecture debugging becomes much harder. Especially across la nguage & machine boundaries. APMs and logs provide the first steps. But in these crucial moments we need something more. \n \nProduction bugs are the WORST bugs. They got through unit tests\, integ ration tests\, QA and staging… They are the spores of software engineeri ng. We cross our fingers and put on the Sherlock Holmes hat hoping that maybe that bug has somehow made it into the log… When it isn’t there our only remedy is guesswork of more logging. That in turn bogs performance for everyone\, makes the logs damn near unreadable. Elastic helps\, but there are limits on everything. We have no choice other than crossing o ur fingers and going through CI/CD again and again until we find it. \n \nThere are better ways. With continuous observability tools we can follo w a specific process as it goes through several different microservices and “step into” as if we were using a local debugger without interruptin g the server flow. In this session I will demonstrate such an approach a nd how everything integrates into elastic nicely. LOCATION;ALTREP="https://community-conference.elastic.co/session/306912": https://community-conference.elastic.co/session/306912 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T200000Z DTEND:20220211T202500Z SUMMARY:ElasticCC: Merchscore at SimpleTire URL:https://community-conference.elastic.co/session/309700 UID:elasticcc-2022-309700 DESCRIPTION:This talk is about the the flexibility and performance of pai nless scripting in Elasticsearch. That flexibility brought big wins to t he business at SimpleTire and it continues to do so by being easily adap table as new merchandising insights are discovered. \n \nThis story has 4 chapters: \n \n 1. Inherited a multi-objective ranking model that was built via an ETL job and stored in SQL for index time inclusion. \n 2. Tasked with migrating the algoritihm into Elastic for real time scoring. \n 3. Solved using Painless scripting for maximum flex-ability and ext end-ability for the future. \n 4. Long term wins: a-b testing easiness\, weighting adjustments\, b ottom line value\, rescoring for personalization \n \nThis talk is generally valuable to any e-commerce team because it walks through the process of converting business logic into search logic\, al l with an eye on improving the bottom line LOCATION;ALTREP="https://community-conference.elastic.co/session/309700": https://community-conference.elastic.co/session/309700 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T203000Z DTEND:20220211T203700Z SUMMARY:ElasticCC: Flight Search for Vacation Planning using the Elastic Stack URL:https://community-conference.elastic.co/session/305717 UID:elasticcc-2022-305717 DESCRIPTION:Selecting a place to vacation is relatively simple\, throw a dart at the map and that is the destination. However\, when selecting a flight to the destination airports or even whole airlines maybe missing from travel websites. Using the on time performance database provided by the Bureau of Transportation Statistics along with Elasticsearch and Ki bana elucidates flights and nearby airports to destinations in the Unite d States more clearly in ways that many travel websites are unable to mo re. LOCATION;ALTREP="https://community-conference.elastic.co/session/305717": https://community-conference.elastic.co/session/305717 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T204000Z DTEND:20220211T204700Z SUMMARY:ElasticCC: Building whichphish.com - A platform for certificate t ransparency monitoring URL:https://community-conference.elastic.co/session/302414 UID:elasticcc-2022-302414 DESCRIPTION:Certificate transparency logs are an excellent resource for m onitoring suspicious certificates and rogue certificate authorities. It' s also become extremely popular for phishing landing pages and malware C 2 servers to use legitimate certificates due to the availability of free certificate authorities. \n \nThis session will go over the technical details on how whichphish.com w as built using the Elastic Search Platform to operationalise certificate transparency logs for security teams. LOCATION;ALTREP="https://community-conference.elastic.co/session/302414": https://community-conference.elastic.co/session/302414 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T205000Z DTEND:20220211T205700Z SUMMARY:ElasticCC: AI-Optimized Alert Triage for Elastic Security URL:https://community-conference.elastic.co/session/306473 UID:elasticcc-2022-306473 DESCRIPTION:We introduce an AI-optimized alert triage application on top of Elastic Security. It automatically enriches and correlates alerts acr oss rules of Elastic Security’s detection engine to assess the overall r isk of every entity (e.g.\, host\, user) in the environment\, and priori tizes alerts accordingly. The triaged alerts are displayed within Elasti c Security’s UI. The automation minimizes the need for manual correlatio n during alert investigation\, which can significantly improve the produ ctivity of security analysts. The application employs graph analytics an d machine learning techniques\, and dynamically incorporates analysts’ f eedback to provide comprehensive alert risk assessment. Consequently\, i t reduces the amount of alert false-positives and the human effort on sy stem tuning\, enabling security analysts to focus their attention on ale rts that may indicate real critical threats. LOCATION;ALTREP="https://community-conference.elastic.co/session/306473": https://community-conference.elastic.co/session/306473 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T210000Z DTEND:20220211T212500Z SUMMARY:ElasticCC: Using Elastic for ML Ops in Malware Detection URL:https://community-conference.elastic.co/session/307383 UID:elasticcc-2022-307383 DESCRIPTION:In a world where AI is a popular buzzword\, behind the scenes in the Elastic Security Protections group we toil to deploy and monitor our machine learning models for detecting malware\, using relatively ne w technologies under the heading of ‘ML Ops’. Observability is one of th e most important pieces of ML Ops. Thankfully\, we work at Elastic\, whe re observability is within easy reach\, and we’re surrounded by experts who can help us set up our tooling. \n \nIn this talk\, I’ll explain why observability is especially important f or machine learning\, and how our use cases are somewhat different from those of other types of software engineering. I’ll describe how we use E lasticsearch and Kibana as part of our daily workflow for Security Data Science\, including data storage and retrieval\, dashboards\, and anomal y detection rules for telemetry alerts. Last but not least\, I'll discus s our plans for expanding our usage of the Elastic Stack as part of our mature ML Ops process. LOCATION;ALTREP="https://community-conference.elastic.co/session/307383": https://community-conference.elastic.co/session/307383 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T213000Z DTEND:20220211T213700Z SUMMARY:ElasticCC: Accessibility in Kibana URL:https://community-conference.elastic.co/session/306544 UID:elasticcc-2022-306544 DESCRIPTION:Elastic is committed to ensuring digital accessibility for pe ople with disabilities. Inclusivity and diversity are the primary ingred ients of Elastic’s culture. We are continually improving the user experi ence\, and strive toward ensuring our tools are usable by everyone. In t his session\, I will show the journey of Accessibility in Kibana. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/306544": https://community-conference.elastic.co/session/306544 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T214000Z DTEND:20220211T214700Z SUMMARY:ElasticCC: What's new in the Python Elasticsearch client? URL:https://community-conference.elastic.co/session/302507 UID:elasticcc-2022-302507 DESCRIPTION:This session shows off and discusses all the new features and changes\, as well as the reasons for each change\, in the new 8.0.0 rel ease of the Python Elasticsearch client. Highlighted features are respon se metadata\, improved generator using the Elasticsearch specification\, body fields\, and response types. LOCATION;ALTREP="https://community-conference.elastic.co/session/302507": https://community-conference.elastic.co/session/302507 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T215000Z DTEND:20220211T215700Z SUMMARY:ElasticCC: Elastic using Elastic URL:https://community-conference.elastic.co/session/308707 UID:elasticcc-2022-308707 DESCRIPTION:Learn how we use Elastic products internally at Elastic. From Kibana dashboards for APM\, to App Search for returning cases\, to a cu stomer portal built with Elastic UI! See how the Support Ops team at Ela stic uses our own products to build apps for users\, show results (like cases and knowledge articles)\, and monitors the activity with Kibana. LOCATION;ALTREP="https://community-conference.elastic.co/session/308707": https://community-conference.elastic.co/session/308707 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T220000Z DTEND:20220211T222500Z SUMMARY:ElasticCC: A practical\, real-world learning environment for stud ents URL:https://community-conference.elastic.co/session/309526 UID:elasticcc-2022-309526 DESCRIPTION:Join in and take part in the Pima Community College Center of Excellence (CoE) adventure. We are standing up a student-run Data Cente r and have the Arizona Cyber Warfare Range (AZCWR) on campus. Thanks to Elastic\, we are in process of standing up a SIEM that will be taking in international feeds of IOCs to produce actionable intelligence. The goa l is to have active data where students will be making a difference whil e learning threat analysis. \n \nThe whole idea of the CoE is to provide hands-on IT skills by duplicati ng a complex data center\, managing the classrooms\, and learning busine ss best practices. Then\, students head into the AZCWR disruptive data c enter and hacking environment to break the same types of infrastructure. The AZCWR is free and open to the pubic. \n \nWith the knowledge and experience gained\, the analysis makes a whole l ot more sense. With everything being student-run and operated\, it becom es more than a lab. It becomes a practical learning environment\, where mistakes are made and problems are overcome collaboratively. \n \nCome and listen in on the start of our endeavor. LOCATION;ALTREP="https://community-conference.elastic.co/session/309526": https://community-conference.elastic.co/session/309526 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T223000Z DTEND:20220211T223700Z SUMMARY:ElasticCC: Quantitative full-text search tuning URL:https://community-conference.elastic.co/session/309614 UID:elasticcc-2022-309614 DESCRIPTION:During the design of our Elasticsearch setup and its search q ueries\, we often make assumptions on how the customer will use our sear ch engine. \n \nIn this lightning talk I will show you how to leverage real-world user data to tune Elasticsearch full-text search based on a quantitative anal ysis. I will cover the following topics: \n \n- What are the key metrics used for information retrieval in full-text searches? \n- How can we leverage real-world user data to improve our full-text sea rch? \n- How can we run a quantitative analysis on our full-text search engine ? \n- How can we make sure that changing our Elasticsearch query does not n egatively affect the overall quality of the full-text search engine? \n- How can we sustainably improve the quality of our full-text search en gine? \n \nI will dive into defining our key metrics\, collecting real-world user data\, running a quantitative analysis on your full-text search\, and fi nally iterating to improve key metrics. LOCATION;ALTREP="https://community-conference.elastic.co/session/309614": https://community-conference.elastic.co/session/309614 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T224000Z DTEND:20220211T224700Z SUMMARY:ElasticCC: Becoming an Elastic Certified Professional URL:https://community-conference.elastic.co/session/311057 UID:elasticcc-2022-311057 DESCRIPTION:Have you ever wondered what it takes to become an Elastic Cer tified Professional? Maybe you are asking yourself “Why should I become Certified?” If so\, you are in the right place. Please join us for a lig htning session where Felipe Queiroz\, 2021 Elastic Certified Professiona l of the Year will cover helpful tips for passing Elastic Certifications and what being Certified has meant to his career. \n LOCATION;ALTREP="https://community-conference.elastic.co/session/311057": https://community-conference.elastic.co/session/311057 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T225000Z DTEND:20220211T225700Z SUMMARY:ElasticCC: Implementing OGC APIs using Elasticsearch and pygeoapi URL:https://community-conference.elastic.co/session/306884 UID:elasticcc-2022-306884 DESCRIPTION:The Open Geospatial Consortium API family of standards (OGC A PI) are being developed to make it easy for anyone to provide geospatial data to the web\, and are the next \ngeneration of geospatial web API standards designed with resource-orien ted architecture\, RESTful principles and OpenAPI. In addition\, OGC AP Is are being built for \ncloud capability and agility. \n \npygeoapi is a Python server implementation of the OGC API suite of stan dards. The project emerged as part of the OGC API efforts started in 201 8 and provides the capability \nfor organizations to deploy OGC API endpoint using OpenAPI\, GeoJSON\, and HTML. pygeoapi is open source and released under an MIT license. py geoapi is built on an \nextensible plugin framework in support of clean\, adaptive data integra tion (called \"providers\"). pygeoapi has deep support for Elasticsearc h via its ES provider. \n \nThis presentation will provide an overview of OGC APIs\, pygeoapi and E lasticsearch integration\, and demonstrate usage in real world data diss emination environments. LOCATION;ALTREP="https://community-conference.elastic.co/session/306884": https://community-conference.elastic.co/session/306884 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T230000Z DTEND:20220211T232500Z SUMMARY:ElasticCC: zeek2es.py - An application to make your Zeek logs Ela stic! URL:https://community-conference.elastic.co/session/308630 UID:elasticcc-2022-308630 DESCRIPTION:This session will introduce a new open source tool written by Keith Jones\, Sr. Security Researcher from Coreilght Labs\, that will t ake Zeek logs and import them into Elasticsearch. From there\, research ers are able to quickly and easily search for security events. Two bene fits of zeek2es are a) no user intervention is required when Zeek log fo rmats change\, and b) no additional Python libraries are required. Plea se attend this talk if you are interested in seeing how Elasticsearch wa s used to solve common researcher tasks of dealing with many TB's of gzi pped ASCII Zeek logs. LOCATION;ALTREP="https://community-conference.elastic.co/session/308630": https://community-conference.elastic.co/session/308630 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220211T233000Z DTEND:20220211T235500Z SUMMARY:ElasticCC: New to Elastic? Watch this talk to get started! URL:https://community-conference.elastic.co/session/310411 UID:elasticcc-2022-310411 DESCRIPTION:Are you brand new to Elastic and have no idea how to get star ted? \n \nJoin Elastic's VP of Product Management\, Steve Kearns and Developer Ad vocate\, Lisa Jung for an introductory session for beginners! \n \nWe will talk about the Elastic Stack and the three solutions that are b uilt on top of the stack. We will also share resources on how to get sta rted! LOCATION;ALTREP="https://community-conference.elastic.co/session/310411": https://community-conference.elastic.co/session/310411 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T000000Z DTEND:20220212T002500Z SUMMARY:ElasticCC: Ingesting Data at Scale into Elasticsearch with Apache Pulsar URL:https://community-conference.elastic.co/session/308447 UID:elasticcc-2022-308447 DESCRIPTION:One of the best things about Elasticsearch is its ability to handle large amounts of data and serve this data with sub-millisecond la tency\, which makes it an ideal platform to run analytics workloads. But like any purpose-built database\, there are always trade-offs to consid er. Elasticsearch's case is how to load the data continuously and at sca le. A way to solve this problem is by using a buffer layer that can stor e and forward events to Elasticsearch. Apache Pulsar provides a great al ternative to implement this layer. \n \nThis talk will explain how Pulsar can implement data ingestion\, valida tion\, aggregation\, and storage and push this data to Elasticsearch usi ng the sink connector. It will provide the necessary knowledge for you t o ingest any data of data\, such as logs\, sensor data\, and streaming e vents into Elasticsearch for analytics and visualization. LOCATION;ALTREP="https://community-conference.elastic.co/session/308447": https://community-conference.elastic.co/session/308447 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T003000Z DTEND:20220212T003700Z SUMMARY:ElasticCC: Not Only Kibana: Using PowerBI to Visualize Elasticsea rch Data URL:https://community-conference.elastic.co/session/307921 UID:elasticcc-2022-307921 DESCRIPTION:For most IT professionals\, the Elastic Stack combination is familiar. Elasticsearch\, the heart of the stack\, plays the role of a s earch and analytics database\, while Logstash serves the server-side dat a processing pipeline to ingest data. Then Kibana is used to visualize a ll this data. But the world is not always about the Elastic Stack. With the importance of data increasing rapidly in all businesses\, many compa nies have implemented BI (Business Intelligence) infrastructures to suit their needs to mature their data analysis. One of the well-known produc ts in business intelligence is Microsoft Power BI. \n \nIn this session\, I will show how the data stored in Elasticsearch can be visualized using Microsoft Power BI instead of Kibana. One of the ben efits of this combination is that if you are using Microsoft Power BI as your BI infrastructure\, you can easily integrate this infrastructure w ith Elastic data sources and visualize your entire organization's data i n the form of a centralized dashboard. LOCATION;ALTREP="https://community-conference.elastic.co/session/307921": https://community-conference.elastic.co/session/307921 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T004000Z DTEND:20220212T004700Z SUMMARY:ElasticCC: Make Elastic come Alive with a Time-Travel Topology! URL:https://community-conference.elastic.co/session/308455 UID:elasticcc-2022-308455 DESCRIPTION:We all want to spend more time innovating and less time doing troubleshooting. But how would this be possible if we have this never-e nding rate of change and increasing demand to reduce MTTR (Mean Time to Resolution)? Plus\, the chances are that Kubernetes might have got you d own more than once at a certain point. Didn't it? \n \nIn this session\, we will discuss leveraging an approach called time-tr aveling topology to address these concerns. This approach helps you visu alize Elastic environments in a whole new way that grants you the abilit y to automate root-cause analysis and reduce MTTR while giving you more time than ever to innovate. LOCATION;ALTREP="https://community-conference.elastic.co/session/308455": https://community-conference.elastic.co/session/308455 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T005000Z DTEND:20220212T005700Z SUMMARY:ElasticCC: Contributor Program: APJ Winners URL:https://community-conference.elastic.co/session/310535 UID:elasticcc-2022-310535 DESCRIPTION: LOCATION;ALTREP="https://community-conference.elastic.co/session/310535": https://community-conference.elastic.co/session/310535 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T010000Z DTEND:20220212T012500Z SUMMARY:ElasticCC: 대학생의 우당탕탕 엘라스틱 고군분투 이야기 URL:https://community-conference.elastic.co/session/306942 UID:elasticcc-2022-306942 DESCRIPTION:엘라스틱과 산학협력을 맺은 상명대학교에서 대학생들이 펼치는 고군분투 우당탕탕 엘라스틱 프로젝트 진행이야기 \n \n발표자 소개 - 2분 \n엘라스틱과의 우연한 만남 \n \n파트 1 \n예상 시간 : 7분 \n발표자 : 김정수 \n타이틀 : 엘라스틱 그게 뭐죠? 먹는건가요? - 엘라스틱으로 쿠키런 킹덤 마스터 티어 달성하기 \n개요 : 누구보다 게임에 진심인 게임전공자가 들려주는 데이터를 활용한 효율적인 게임 플레이 이야기 \n \n파트 2 \n예상 시간 : 7분 \n발표자 : 한정민 \n타이틀 : 그래서 엘라스틱이 좋다구요? - 사회초년생에게 적합한 지역구 선정해보기 with Kibana Map \n개요 : 인턴 근무를 하며 알게된 충격적인 서울시 집값\, 사회초년생을 위한 지역구를 찾아떠나는 이야기 \n \n파트 3 \n예상 시간 : 7분 \n발표자 : 양희연 \n타이틀 : 당신이 원하는 모든것은 그곳에 있다. - 데이터와 함께하는 똑똑한 중고거래 \n개요 : 코로나로 급성장한 중고 시장과 사기 피해를 똑똑하게 활용하기 위한 data driven 기반의 중고 거래 이야기 \n \n발표 마무리 - 2분 \n앞으로의 계획 LOCATION;ALTREP="https://community-conference.elastic.co/session/306942": https://community-conference.elastic.co/session/306942 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T010000Z DTEND:20220212T012500Z SUMMARY:ElasticCC: 在线旅游场景的ES高可用和性能优化实践 URL:https://community-conference.elastic.co/session/309637 UID:elasticcc-2022-309637 DESCRIPTION:My topic is Elasticsearch High Availability and Performance Optimization Practices for Online Travel Scenarios。 The online tourism i ndustry has rich search application scenarios of elasticsearch。在线旅游行业有着丰 富的Elasticsearch的搜索应用场景，其中包括搜索查询场景、数据分析场景、筛选过滤场景。本人本次主要是从搜索引擎架构的优化层面，来阐述一 下具体的实战项目、优化效果，以及给整个公司带来的收益。 当前主要的优化体现在三个方便： 第一，主要是从ES集群的技术层面进行讲解优化实践；第二， 主要是讲解ES业务层面的优化案例；第三，优化的具体效果和收益。 LOCATION;ALTREP="https://community-conference.elastic.co/session/309637": https://community-conference.elastic.co/session/309637 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T010000Z DTEND:20220212T012500Z SUMMARY:ElasticCC: Elastic Stackを活用してRDB検索を高速化する URL:https://community-conference.elastic.co/session/309711 UID:elasticcc-2022-309711 DESCRIPTION:本セッションでは、Elastic Stackを活用して低コストでRDB検索を高速化した事例を紹介します。 \nRDBを用いたWebシステムにおいて、データサイズが肥大化すると一般に検索性能が劣化します。 \n特にLike演算子を用いたテキスト検索は、劣化の度合いが顕著です。 \nシステム構成を変更せずに性能改善を行う場合、データスキーマやSQLを見直すことである程度の性能改善が可能ですが、 \nスキーマ変更に伴うアプリケーション改修量が多く、またそれに見合う性能改善を得られない場合もあります。 \n本事例では、Logstashを利用してRDBからElasticsearchにデータ同期を行い、検索処理部分のみをElasticsearchに移 行することで \nRDBのスキーマを一切変更せず、最小のアプリケーション改修量で飛躍的な性能改善を達成しました。 \n LOCATION;ALTREP="https://community-conference.elastic.co/session/309711": https://community-conference.elastic.co/session/309711 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T013000Z DTEND:20220212T014200Z SUMMARY:ElasticCC: 상명대학교 Cloud 관리자를 맡고 진행한 일들과 느낀점 URL:https://community-conference.elastic.co/session/306983 UID:elasticcc-2022-306983 DESCRIPTION:I am Eungi Bae\, who manages Elastic Cloud at Sangmyung Unive rsity. \nAs a manager for the entire year of 2021\, I managed the cloud use of s tudents and faculty. \nIn this session\, I would like to share the things I did as a manager\, the difficulties I faced while managing the cloud\, the concerns I had to solve some difficulties\, and some helpful tips I felt. LOCATION;ALTREP="https://community-conference.elastic.co/session/306983": https://community-conference.elastic.co/session/306983 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T013000Z DTEND:20220212T015500Z SUMMARY:ElasticCC: Elasticsearch自定义评分在广告推荐中的应用 URL:https://community-conference.elastic.co/session/309707 UID:elasticcc-2022-309707 DESCRIPTION:Elasticsearch自定义评分在广告推荐中的应用 \n大纲： \n1.Elasticsearch自定义索引评分：应用于商品或广告个性化召回 \n2.Elasticsearch自定义检索评分：应用于广告下跨模态相似性检索 \n3.Elasticsearch自定义标注评分：应用于文本注意力提取，将ES评分进行模型回归，降低人工标注成本 \n4.Elasticsearch愿景及展望 \n背景： \n作为 TencentES Oteam 成员，主动推进 ES 个性化评分、监控、检索优化通用化建设，并持续维护，兼容 ES5.6.10及以上所有 版本，目前已稳定运营10多个大型集群，日构建亿级索引，日均检索五千万以上，服务30多个业务。 LOCATION;ALTREP="https://community-conference.elastic.co/session/309707": https://community-conference.elastic.co/session/309707 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T013000Z DTEND:20220212T015500Z SUMMARY:ElasticCC: ECサイトにおいて高速検索／集計を実現する URL:https://community-conference.elastic.co/session/309670 UID:elasticcc-2022-309670 DESCRIPTION:ECサイト検索における性能改善についてのセッションです。 \n \nECサイトは商品の属性（色や重量、内容量など）によって、件数を集計して表示したり、チェックボックスによってフィルタリングをおこなったりする機能 を有するものが一般的です。 \n \nElasticsearchでそういった集計・フィルタリングを実現するための商品データを扱うために各商品の属性を個別のフィールドとして扱うと、属 性値のバリエーション数が膨大になります。 \nこれは、商品の種類によって保持している属性値の種類が異なるためです。 \n \nフィールド数が膨大になるとヒープ利用効率が悪くなるため、ヒープが逼迫しクエリ時にGCが発生しやすくなる場合があります。これによって検索性能が出 なくなります。 \nまた、ドキュメント登録時には頻繁に mapping が更新されるため、インデクシングのパフォーマンスを低下させる恐れもあります。 \n \n上記の課題を解決し、高速な検索・集計をElasticsearchで実現する方法やTipsについてお話します。 \n LOCATION;ALTREP="https://community-conference.elastic.co/session/309670": https://community-conference.elastic.co/session/309670 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T014500Z DTEND:20220212T015700Z SUMMARY:ElasticCC: 업그레이드를 편하게 하기 위한 elasticsearch 설치 방법 소개 URL:https://community-conference.elastic.co/session/307082 UID:elasticcc-2022-307082 DESCRIPTION:log4j 취약점 패치와 같이 새로운 버전의 elasticsearch 를 업그레이드 하기 위한 설치 방법을 소 개한다. 이러한 방법을 통해 elasticsearch 운영자가 보다 편하게 시스템을 업그레이드 가능하게 될 것이다. 뿐만 아니라 해당 설치 방법을 통해 하나의 서버에 두 개 이상의 노드를 운영하는 방법도 더불어 설명한다. \n \nThis session introduces the installation method to upgrade the new vers ion of Elasticsearch\, like log4j vulnerability patch. In this way\, Ela sticsearch operators will be able to upgrade the system more convenientl y. You'll also learn how to operate two or more nodes on one server thro ugh this installation method. LOCATION;ALTREP="https://community-conference.elastic.co/session/307082": https://community-conference.elastic.co/session/307082 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T020000Z DTEND:20220212T021200Z SUMMARY:ElasticCC: Azure Private Linkを利用したElastic Cloudの閉域構成例とTips URL:https://community-conference.elastic.co/session/307803 UID:elasticcc-2022-307803 DESCRIPTION:本セッションではMicrosoft Azure上でElastic Cloudを展開する際に利用できる閉域構成について、Az ure Private Linkのセットアップ手順および知っておくと便利なTipsを紹介します。 \nAzure Private Linkは、ユーザがAzure上に構成した仮想ネットワークとPaaS/SaaSをプライベートに接続するためのネット ワークサービスで、Elastic Cloudに限らず、ストレージやWebサービスなどのAzure PaaSでもよく使われる機能です。Elasti c CloudではElastic 7.14リリースのタイミングでGAとなりました。これにより、デプロイしたElastic Cloudとのデータア クセスが仮想ネットワーク内に閉じられセキュアに保たれるため、今後特にエンタープライズ企業でも利用が増加すると思われます。 LOCATION;ALTREP="https://community-conference.elastic.co/session/307803": https://community-conference.elastic.co/session/307803 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T020000Z DTEND:20220212T022500Z SUMMARY:ElasticCC: 基于Elastic Stack新功能实现低成本日志方案 URL:https://community-conference.elastic.co/session/309593 UID:elasticcc-2022-309593 DESCRIPTION:日志场景产生的数据体量巨大，如何降低日志场景的成本一直是各种日志方案考虑的问题，有一些新的日志解决方案比如Loki提出不索 引日志文本而是索引标签的方式来降低成本。传统的ELK一直把搜索的速度放在首要位置考虑，但是从 Elastic Stack 7.7 版本以后推出了 很多用于降低日志场景成本的新功能来回应社区的需求。本次主题系统介绍基于新功能如何实现低成本的日志方案。Low cost logging solu tion based on Elastic Stack new features. Low cost logging solution base d on Elastic Stack new features. LOCATION;ALTREP="https://community-conference.elastic.co/session/309593": https://community-conference.elastic.co/session/309593 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T021500Z DTEND:20220212T022700Z SUMMARY:ElasticCC: コストを正確に把握する仕組みの開発を通じて学んだこと ～コスト見える君～ URL:https://community-conference.elastic.co/session/307412 UID:elasticcc-2022-307412 DESCRIPTION:最近、私の所属するチームのリーダが各クラウドサービス費用を正確に把握しきれていないことが分かりました。 \n \n弊社はアプリケーション開発を通じてお客様に貢献している部門もあり、場合によっては検証のためのクラウドリソースを自前で準備する時があります。この ため、お客様にあったクラウド事業者を選択する必要があり、結果的にトラックしなければいけないリソースが増えて管理が煩雑になり、コストを把握しきれな いという問題がありました。 \n \nまだ、道半ばではありますが、コストの使用状況を正確に把握するために簡単なアプリケーションを開発し、コスト削減に成功しました。 \n \nセッションでは、その仕組みと問題解決を通じて学んだことをみなさまに共有できればと思います。 LOCATION;ALTREP="https://community-conference.elastic.co/session/307412": https://community-conference.elastic.co/session/307412 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T023000Z DTEND:20220212T025500Z SUMMARY:ElasticCC: 海量实时索引外部构建方案 URL:https://community-conference.elastic.co/session/309625 UID:elasticcc-2022-309625 DESCRIPTION:Elasticsearch在字节跳动有着大规模的使用。为了应对实时数据的快速增长、提供极高的写入性能、降低读写资源竞争，我 们基于Flink在Elasticsearch集群之外以mini batch的方式实时构建索引并传输至Elasticsearch集群的思路，设计并 开发了一种新型的、应对海量数据规模的、Elasticsearch单节点达到每秒近百万吞吐的、实时的Elasticsearch写入方案。相较于El asticsearch离线外部构建索引的方式，实时外部构建索引的主要难点是数据一致性问题，本次分享将介绍该技术方案的适用场景，关键设计，实现期间 遇到的主要困难、解决方案，以及详细的性能指标。 LOCATION;ALTREP="https://community-conference.elastic.co/session/309625": https://community-conference.elastic.co/session/309625 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T023000Z DTEND:20220212T025500Z SUMMARY:ElasticCC: Elasticsearchを使った医療情報検索と精度改善の取り組み URL:https://community-conference.elastic.co/session/307409 UID:elasticcc-2022-307409 DESCRIPTION:本セッションではエムスリー株式会社におけるElasticsearchを使った医療検索の実装方法や品質改善についてお話ししま す。 \n \nエムスリー株式会社では社内の情報検索基盤にElasticsearchを採用しており、日本語形態素解析器のSudachiの導入や、ユーザー辞書の 生成などを行い、検索改善に取り組んでいます。また自作OSSのeskeeperを導入し、Elasticsearchの運用を自動化しています。 \n \n本セッションではエムスリーが検索にElasticsearchを導入して得た知見をまとめてお話しします。具体的には下記のトピックに触れます。 \n \n* エムスリーでのElasticsearch利用シーン \n - 医者の医療文書検索、患者の症状検索 \n - More Like This を使った類似文書検索 \n* エムスリーの検索アーキテクチャと運用 \n - マスターデータ同期アーキテクチャ \n - eskeeperを使ったIndex管理 \n* 医療検索における検索の課題 \n* エムスリーで導入した医療検索品質改善 \n - Sudachiの導入 \n - kuromojiからSudachiへの移行 LOCATION;ALTREP="https://community-conference.elastic.co/session/307409": https://community-conference.elastic.co/session/307409 ORGANIZER:noreply@elastic.co END:VEVENT BEGIN:VEVENT DTSTAMP:20260608T175508Z DTSTART:20220212T030000Z DTEND:20220212T032500Z SUMMARY:ElasticCC: 腾讯 Elasticsearch 7.x 大集群选主优化 URL:https://community-conference.elastic.co/session/308115 UID:elasticcc-2022-308115 DESCRIPTION:Elasticsearch 在腾讯内部、腾讯公有云、专有云等拥有海量规模，客户群体广泛、应用场景丰富、覆盖日志实时分析、结 构化数据分析、全文检索等场景。Elasticsearch 7.x 选举算法改为基于Raft 实现，与标准Raft 相比，最大的区别是允许选民可以 投多票，当产生多个主节点的时候，让最后一个当选，这样可以更快的选出主节点。但是这种机制同时也有缺点，就是会使竞选过程比较激烈。特别是当集群节点数 量比较多的时候，候选人反复竞争可能会持续很长时间，导致集群长时间无主不可服务。本文重点介绍腾讯 Elasticsearch 内核团队在集群管理方 面所做的优化，包括：1. 指定master功能，能够将当前master 快速切换到指定节点；2. 在两轮选举之间增加一定的超时冷却时间，避免选举 反复循环的竞争。 LOCATION;ALTREP="https://community-conference.elastic.co/session/308115": https://community-conference.elastic.co/session/308115 ORGANIZER:noreply@elastic.co END:VEVENT END:VCALENDAR