OnCommand Insight 中的所有数据源均出现故障,并显示错误 "Event Bus is over limit"
适用场景
- OnCommand Insight (OCI) 7.3.x
- 异常检测引擎( ade )
问题描述
日志中存在以下错误
acq.log:
2020-08-25 19:25:57,662 ERROR [DSM-pool-3-thread-46] com.onaro.sanscreen.acquisition.performance.listener.ServerPerformanceUpdateListener (ServerPerformanceUpdateListener.java:47) - %ds_name% - Failed to report performance
com.netapp.oci.performance.PerfReportsOverflowException: Event bus is over limit
events.log:
2020-08-24 16:57:06,825 WARN Event queue size: 2002 out of 20002020-08-24 16:57:06,825 WARN Event queue size: 2002 out of 2000
prelert.log:
2020-08-27 21:08:03,539 ERROR PrelertClient - [PRELERT_QUERY] [THREAD_ID: 540] [STATUS: FAIL] [TIME: 30000] [METHOD: isUp] [QUERY_TYPE: GET] [QUERY: http://ade_server_ip_address:9200/_xpack] [THROWABLE: null] [PARAMS: NONE]
java.util.concurrent.TimeoutException: null