Logstash didn't send logs to Elasticsearch after upgrade

[Othmane_CHHAIBI]

hi,

i upgrade logstash from version 6.8 to 7.16.2 but after this upgrade the status of logstash is running and it didn't sent logs to Elasticsearch (version 7.16.2). Here the error message from logs of logstash server :

[2022-03-15T23:58:37,560][FATAL][logstash.runner ] An unexpected error occurred! {:error=>#<LogStash::Error: Don't know how to handle Java::OrgLogstashSecretStore::SecretStoreException::LoadException for PipelineAction::Create<main>>, :backtrace=>["org/logstash/execution/ConvergeResultExt.java:135:in create'", "org/logstash/execution/ConvergeResultExt.java:60:in add'", "/usr/share/logstash/logstash-core/lib/logstash/agent.rb:396:in block in converge_state'"]} Mar 15 23:58:37 logstash.maec.local logstash[29692]: [2022-03-15T23:58:37,569][FATAL][org.logstash.Logstash ] Logstash stopped processing because of an error: (SystemExit) exit

please any solution

[leandrojmp (Leandro Pereira)]

Hello,

You need to share your pipeline configuration, maybe some input, filter or output plugin changed from version 6.8 to version 7.X.

[Badger]

This issue at github has some comments on this exception.