Elasticsearch Architecture

Let's talk about how Elasticsearch scales horizontally on a cluster, using primary and replica shards.

[Privacy-LOST]

Excellent Resource. I've been struggling with learning ES on my own for a while. I installed the whole stack, played around with all of it, RTFM, skimmed through 2 books (def guide + learning ES 6), but I was truly lacking some comprehensive, step by step, in depth, structured material and clear educational learning resource. I took the full course without any hesitation (Although I mostly rely on myself usually). I benefited from the incredible 90% discount. The course is worth much much more. As a trainer myself I find Frank Kane super clear and straight to the point, making complex notions feel simple. This saved me invaluable time. 1000 Thanks.

[DoronsTheExplorers]

By far the best explanation for elastic search I heard. Thanks

[prasadkailkeresridhar]

Cool stuff indeed. A 6.5 min no non-sense picture of ES architecture. Cannot get simpler than this. Thanks for the clarity.

[vivekgodrej]

Fabulous explanation. The only one that made sense to me.

[deathroat]

What about node type (master, data, ingest)?

[clashofclanss]

I have one doubt in Elasticsearch storage, where the indexes are stored and where the log files are stored in Elasticsearch.

[haneulkim]

what about index? I thought node contains a index which contains shards.

[stevehe]

There is no elastic search architecture specific in this video.... these are common partitioning and replication techniques that you would find in most MPP database

[allannirvana]

I got so sick and tired of hearing instructors with foreign accent on youtube trying to learn things. It's nice to hear proper English. I speak with foreign accent too, it's not very PC, but it's true. Peace.