Pranay Singh has posted comments on this change. Change subject: IMPALA-5108: idle_session_timeout kicks in later than expected ......................................................................
Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/7791/1//COMMIT_MSG Commit Message: PS1, Line 9: The issue was caused because sessions could get closed : some time after their timeout expires, because the session : expiration thread only woke up every session-timeout/2 : seconds. This fix changes the logic, now the session expiration : thread will wakeup every 1 sec to check whether sessions can : be expired. : : The test changes in session-expiry-test is based on introducing : variable names for the numeric constants and to reduce the time : of max_idle_timeout_ms > given that the original change was already merged (I wasn't aware of that s I had reduced MAX_IDLE_TIMEOUT_MS from 5 sec to 4 sec because the session timeout is 1 sec for all the five sessions, so the delay of 5 sec appeared to be a longer delay, waiting for sessions to expire. Since the expiration thread is checking for the sessions to be expired every sec. -- To view, visit http://gerrit.cloudera.org:8080/7791 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I72625dcc72764c1b89eb4ecb8725c51c9ca7835b Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Pranay Singh Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com> Gerrit-Reviewer: Henry Robinson <he...@cloudera.com> Gerrit-Reviewer: Pranay Singh Gerrit-HasComments: Yes
