Sailesh Mukil has posted comments on this change. Change subject: IMPALA-5331: Use new libHDFS API to address "Unknown Error 255" ......................................................................
Patch Set 3: (1 comment) http://gerrit.cloudera.org:8080/#/c/6894/2/be/src/util/hdfs-util.cc File be/src/util/hdfs-util.cc: Line 34: char* root_cause = hdfsGetLastExceptionRootCause(); > According to the comment, this fn will return null if no exception informat Ah right, good catch. In that case, we really can't do anything to get more information, although I've never seen this happen in practice. In any case, I've added a null check here. -- To view, visit http://gerrit.cloudera.org:8080/6894 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I181e316ed63b70b94d4f7a7557d398a931bb171d Gerrit-PatchSet: 3 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Sailesh Mukil <[email protected]> Gerrit-Reviewer: Henry Robinson <[email protected]> Gerrit-Reviewer: Matthew Jacobs <[email protected]> Gerrit-Reviewer: Sailesh Mukil <[email protected]> Gerrit-HasComments: Yes
