Henry Robinson has posted comments on this change. Change subject: PREVIEW: IMPALA-3104: Catch exception on failure to create thread ......................................................................
Patch Set 2: Yeah let's think about this some more. I'm beginning to wonder whether we should go to the effort of gracefully failing for this case, instead of working to get the thread count under control by fixing the RPC stack issues. At that point we should reduce the number of threads per machine by a large factor; and then arguably exhausting the number of threads is indicative of either a) a pathological bug or b) an artificially low ulimit, neither of which I think we should workaround in code. -- To view, visit http://gerrit.cloudera.org:8080/2453 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I93629bbec08a0ea362794cd739503476e0caa1c5 Gerrit-PatchSet: 2 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Sailesh Mukil <[email protected]> Gerrit-Reviewer: Henry Robinson <[email protected]> Gerrit-Reviewer: Michael Ho <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-HasComments: No
