HADOOP-14743. CompositeGroupsMapping should not swallow exceptions. Contributed by Wei-Chiu Chuang.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/a8b75466 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/a8b75466 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/a8b75466 Branch: refs/heads/HADOOP-13345 Commit: a8b75466b21edfe8b12beb4420492817f0e03147 Parents: 54356b1 Author: Wei-Chiu Chuang <weic...@apache.org> Authored: Thu Aug 10 09:35:27 2017 -0700 Committer: Wei-Chiu Chuang <weic...@apache.org> Committed: Thu Aug 10 09:35:27 2017 -0700 ---------------------------------------------------------------------- .../java/org/apache/hadoop/security/CompositeGroupsMapping.java | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/a8b75466/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/CompositeGroupsMapping.java ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/CompositeGroupsMapping.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/CompositeGroupsMapping.java index b8cfdf7..b762df2 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/CompositeGroupsMapping.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/CompositeGroupsMapping.java @@ -74,7 +74,9 @@ public class CompositeGroupsMapping try { groups = provider.getGroups(user); } catch (Exception e) { - //LOG.warn("Exception trying to get groups for user " + user, e); + LOG.warn("Unable to get groups for user {} via {} because: {}", + user, provider.getClass().getSimpleName(), e.toString()); + LOG.debug("Stacktrace: ", e); } if (groups != null && ! groups.isEmpty()) { groupSet.addAll(groups); --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-commits-h...@hadoop.apache.org
