Dedicated threadpool for system index writes #61655
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This commit adds a dedicated threadpool for system index write operations. The dedicated resources for system index writes serves as a means to ensure that user activity does not block important system operations from occurring such as the management of users and roles.
jaymode
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Pinging @elastic/es-distributed (:Distributed/CRUD) |
elasticmachine
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gwbrown
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Sep 1, 2020
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Left a few minor comments, LGTM otherwise (no need for another round of review once the comments are addressed). You may want a second opinion from someone more familiar with this code though - write threadpools are not my area of expertise.
server/src/main/java/org/elasticsearch/action/bulk/TransportBulkAction.java
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server/src/main/java/org/elasticsearch/action/support/replication/TransportWriteAction.java
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server/src/test/java/org/elasticsearch/action/bulk/TransportBulkActionIngestTests.java
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Tim-Brooks
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Sep 21, 2020
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LGTM - I only looked at the indexing pressure stuff in bulk action and shard bulk action. If you wanted a full review from me, let me know.
jaymode
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Sep 22, 2020
This commit adds a dedicated threadpool for system index write operations. The dedicated resources for system index writes serves as a means to ensure that user activity does not block important system operations from occurring such as the management of users and roles. Backport of #61655
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This commit adds a dedicated threadpool for system index write
operations. The dedicated resources for system index writes serves as
a means to ensure that user activity does not block important system
operations from occurring such as the management of users and roles.