Hi everyone, we have a two nodes cluster in our test environment. ES 7.17, using kibana plugin. I just received an email with similar massage to that of Chris H. But our cluster is up and running just fine. Not sure why the error. any idea on what what caused it and or what to do to avoid any potential issues. thanks.
This is the related log from ES logs:
[2022-05-31T02:43:19,005][ERROR][t.b.r.a.b.d.l.i.UnboundidLdapAuthenticationService] [ol-tees-01] LDAP getting user operation failed.
[2022-05-31T02:43:19,001][ERROR][t.b.r.a.b.Block ] [ol-tees-01] KibanaAdmin: ldap_authentication rule matching got an error Task monix.execution.internal.InterceptRunnable@1d8fc822 rejected from java.util.concurrent.ThreadPoolExecutor@2b8202d0[Running, pool size = 50, active threads = 40, queued tasks = 0, completed tasks = 242893786]
java.util.concurrent.RejectedExecutionException: Task monix.execution.internal.InterceptRunnable@1d8fc822 rejected from java.util.concurrent.ThreadPoolExecutor@2b8202d0[Running, pool size = 50, active threads = 40, queued tasks = 0, completed tasks = 242893786]
at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2065) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:833) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1365) ~[?:?]
This is the massage from the email alert:
[2022-05-31T02:43:18,224][ERROR][t.b.r.a.b.d.l.i.UnboundidLdapAuthenticationService] [ol-tees-01] LDAP getting user operation failed.
[2022-05-31T02:43:18,224][ERROR][t.b.r.a.b.d.l.i.UnboundidLdapAuthenticationService] [ol-tees-01] LDAP getting user operation failed.
[2022-05-31T02:43:18,243][ERROR][t.b.r.a.b.Block ] [ol-tees-01] KibanaAdmin: ldap_authentication rule matching got an error Task monix.execution.internal.InterceptRunnable@414921c3 rejected from java.util.concurrent.ThreadPoolExecutor@2b8202d0[Running, pool size = 50, active threads = 33, queued tasks = 0, completed tasks = 242893370]
[2022-05-31T02:43:18,243][ERROR][t.b.r.a.b.Block ] [ol-tees-01] ROUsers: ldap_authentication rule matching got an error Task monix.execution.internal.InterceptRunnable@1fb6b893 rejected from
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