Donghui Xu has posted comments on this change. Change subject: IMPALA-4431: Add audit event log control mechanism to prevent disk overflow ......................................................................
Patch Set 11: I have tested that set max_audit_event_log_files to 1. That worked as expected. I have researched CheckAndRotateLogFiles and associated glog codes. Each severity of the log creates a soft link file always point to the latest log file with the severity. The log switch process includes creating a new log file, delete the old link file, create new link file, so involved in the old and new log files. I think that restrict the minimum log file number greater than 1(>=2) is to ensure the link files to switch correctly while deleting old log files. -- To view, visit http://gerrit.cloudera.org:8080/4971 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I8c3229cbdb6275f969c15258c9ccab6efeb24368 Gerrit-PatchSet: 11 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Donghui Xu <[email protected]> Gerrit-Reviewer: Donghui Xu <[email protected]> Gerrit-Reviewer: Lars Volker <[email protected]> Gerrit-HasComments: No
