Hi, Iam running multiple pipelines on centOS 7. I'm moving data from mySQl to elasticsearch. One or two pipelines seem to work fine but when I run more than three pipelines some pipelines get aborted showing error messages like
<[2019-05-23T16:59:59,153][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
[2019-05-23T17:00:06,253][INFO ][logstash.inputs.jdbc ] (4.712866s) SELECT * FROM vtigerfinal WHERE DATE(modifiedtime) = DATE(NOW()) AND modifiedtime >0 order by modifiedtime
[2019-05-23T17:00:07,222][INFO ][logstash.inputs.jdbc ] (5.685583s) SELECT * FROM vicidial_closer_log WHERE DATE(call_date) = DATE(NOW()) AND call_date >0
[2019-05-23T17:00:09,473][INFO ][logstash.inputs.jdbc ] (7.942491s) SELECT * FROM vicidial_agent_log WHERE DATE(event_time)=DATE(NOW()) AND event_time >0
[2019-05-23T17:00:52,470][WARN ][logstash.runner ] SIGTERM received. Shutting down.
[2019-05-23T17:00:53,655][INFO ][logstash.pipeline ] Pipeline has terminated {:pipeline_id=>"closer", :thread=>"#<Thread:0x3765e097@/usr/share/logstash/logstash-core/lib/logstash/pipeline_action/create.rb:48 run>"}
[2019-05-23T17:00:53,656][INFO ][logstash.pipeline ] Pipeline has terminated {:pipeline_id=>"vtiger", :thread=>"#<Thread:0x512565a5 run>"}
[2019-05-23T17:00:53,916][INFO ][logstash.pipeline ] Pipeline has terminated {:pipeline_id=>"vicidialagent", :thread=>"#<Thread:0xd06c39a@/usr/share/logstash/logstash-core/lib/logstash/pipeline_action/create.rb:47 run>"}
[2019-05-23T17:00:53,921][INFO ][logstash.runner ] Logstash shut down.>
Should I change something in logstash.yml? I cannot find a proper solution. Please help.