A presentation at Google Cloud Developer Community Meetup in in Mumbai, Maharashtra, India by Aravind Putrevu
Search <everywhere/> Search {everything} 1
Hello 2
Aravind Putrevu <Developer/> SIG-Contribex @aravindputrevu 3
Why I’m here? 4
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But.. Search doesn’t stop there… 10
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you know, for search
Elastic Stack SOLUTIONS Kibana Visualize & Manage Elasticsearch Store, Search, & Analyze Beats SaaS Elastic cloud Logstash On-Prem Elastic cloud Enterprise Standalone Elastic cloud On Kubernetes Ingest
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Elasticsearch Heart of the Elastic Stack 18 Distributed, Scalable High-availability Multi-tenancy Developer Friendly Real-time, Full-text Search Aggregations 1 8
github.com/elastic/elasticsearch 19
Terms Cluster A cluster is a collection of one or more nodes (servers) 20 https://www.elastic.co/guide/en/elasticsearch/reference/current/glossary.html
Terms Node A node is a single server that is part of your cluster, stores your data, and participates in the cluster’s indexing and search capabilities 21 https://www.elastic.co/guide/en/elasticsearch/reference/current/glossary.html
Terms Index An index is a collection of documents that have somewhat similar characteristics 22 https://www.elastic.co/guide/en/elasticsearch/reference/current/glossary.html
Terms Document JSON Document, which gets stored in Index 23 https://www.elastic.co/guide/en/elasticsearch/reference/current/glossary.html
Terms Shard Elasticsearch provides the ability to subdivide your index into multiple pieces called shards 24 https://www.elastic.co/guide/en/elasticsearch/reference/current/glossary.html
apps meta content Index 25
apps meta content Shards 26
Types of Shards Primary Shard Replica Shard ➢ Responsible for ➢ ➢ ➢ ➢ ○ ○ ○ Create Update Delete ➢ Pushes data to replica’s ➢ Important for write-heavy architecture 27 Helps with reads Fault tolerance Scalability Important for read-heavy or search architecture 27
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Solutions Site Search App Search Logs Metrics SIEM 31 Enterprise Search Tracing ENDPOINT
Deploying Search… 32
Ways to create Elasticsearch Cluster? Self-managed 33 Cloud Infra Managed Service
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$> docker pull elasticsearch 35 Images: docker.elastic.co
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Running Elasticsearch on GCP 37 1 2 3 4 5 Login to GCP Console Go to GCP Marketplace Search “Elasticsearch Service on Elastic Cloud” Purchase & Enable Manage via Elastic
Running Elasticsearch on GCP 38 1 2 3 4 5 Login to GCP Console Go to GCP Marketplace Search “Elasticsearch Service on Elastic Cloud” Purchase & Enable Manage via Elastic
Running Elasticsearch on GCP 39 1 2 3 4 5 Login to GCP Console Go to GCP Marketplace Search “Elasticsearch Service on Elastic Cloud” Purchase & Enable Manage via Elastic
Running Elasticsearch on GCP 40 1 2 3 4 5 Login to GCP Console Go to GCP Marketplace Search “Elasticsearch Service on Elastic Cloud” Purchase & Enable Manage via Elastic
Running Elasticsearch on GCP 41 1 2 3 4 5 Login to GCP Console Go to GCP Marketplace Search “Elasticsearch Service on Elastic Cloud” Purchase & Enable Manage via Elastic
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Searching with Elastic Enterprise Search 44
Managing and Connection Sources with Elastic Enterprise Search 45
Resources ela.st/search 46 46
Resources ela.st/community-trial 47 47
Fin! discuss.elastic.co | aravind@elastic.co | @aravindputrevu 48
Search is an integral part of our life these days, finding insights, information, and answers. Today what we Search has grown to heaps of Structured and Unstructured Data. You may not realize it, but you probably use Elasticsearch every day.
This talk will introduce you to Elasticsearch in a conceptual and hands-on, practical way. We will talk about clusters, documents, indices, types, shards, and nodes. But we will also see each of these concepts in action via live demos. We will feed actual information into the Elasticsearch service on Google Cloud and later retrieve it by searching for it!
At the end of this talk, you will be comfortable spinning up your very own Elasticsearch service for your very own application!
for free. You
can too.