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Elasticsearch nodes too low with unlimited setting #1220

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shakalandy opened this Issue Apr 23, 2015 · 1 comment

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shakalandy commented Apr 23, 2015

The check of the elasticsearch open file limit built with #854 seems to ignore the "unlimited" setting:

Elasticsearch nodes with too low open file limit a day ago
There are Elasticsearch nodes in the cluster that have a too low open file limit (current limit: -1 on hostname.subdomain.com; should be at least 64000) This will be causing problems that can be hard to diagnose. Read how to raise the maximum number of open files in the Elasticsearch setup documentation.

joschi referenced this issue in Graylog2/graylog2-server Apr 24, 2015

Unlimited file descriptors are good enough for ES
IndexerClusterCheckerThread checked for the maximum number of open files on Elasticsearch nodes
but didn't handle "unlimited" (-1) correctly.

Fixes #1220

joschi referenced this issue in Graylog2/graylog2-server Apr 24, 2015

Unlimited file descriptors are good enough for ES
IndexerClusterCheckerThread checked for the maximum number of open files on Elasticsearch nodes
but didn't handle "unlimited" (-1) correctly.

Fixes #1220

@joschi joschi added this to the 1.0.2 milestone Apr 24, 2015

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joschi commented Apr 24, 2015

Good catch. Thanks!

@joschi joschi closed this Apr 24, 2015

@joschi joschi added the bug label Apr 24, 2015

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