Hi!
I have a strange behavior. During night one of my indices lost a replica setting? Yesterday everything worked fine, they both had 1 replica but this morning it is 0 on one of them meaning when I close one node down I get the "all shards failed" error. How can that be?
I set the replicas with a POST command, can it be specified in the .yaml instead?
health status index uuid pri rep docs.count docs.deleted store.size pri.store.size
green open klaranatetwebutv2_2 QZvcjC9JQhehCiTT7BHxEQ 1 1 48519 17690 526.3mb 263.1mb
green open klaranatetwebutv2_1 jKF9YttySPuQ6H8EkiDzpw 1 0 48519 664 163.7mb 163.7mb
And why is there _1 and _2? That i don't really understand as well.
[2021-09-08T10:19:28,603][WARN ][r.suppressed ] [STHLM-KLARA-04] path: /klaranatetwebutv2_1/_search, params: {typed_keys=true, index=klaranatetwebutv2_1}
org.elasticsearch.action.search.SearchPhaseExecutionException: all shards failed
at org.elasticsearch.action.search.AbstractSearchAsyncAction.onPhaseFailure(AbstractSearchAsyncAction.java:601) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction.executeNextPhase(AbstractSearchAsyncAction.java:332) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction.onPhaseDone(AbstractSearchAsyncAction.java:636) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction.onShardFailure(AbstractSearchAsyncAction.java:415) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction.lambda$performPhaseOnShard$0(AbstractSearchAsyncAction.java:240) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction$2.doRun(AbstractSearchAsyncAction.java:308) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:26) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:33) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:732) [elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:26) [elasticsearch-7.11.2.jar:7.11.2]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) [?:?]
at java.lang.Thread.run(Thread.java:832) [?:?]
Caused by: org.elasticsearch.action.NoShardAvailableActionException
at org.elasticsearch.action.search.AbstractSearchAsyncAction.onShardFailure(AbstractSearchAsyncAction.java:448) ~[elasticsearch-7.11.2.jar:7.11.2]
at org.elasticsearch.action.search.AbstractSearchAsyncAction.onShardFailure(AbstractSearchAsyncAction.java:397) [elasticsearch-7.11.2.jar:7.11.2]
Thanks for your help!
/Kristoffer