Adar Dembo has posted comments on this change.

Change subject: KUDU-1634. TS and master should delete tmp metadata files on 
startup
......................................................................


Patch Set 3:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/5007/3/src/kudu/fs/fs_manager-test.cc
File src/kudu/fs/fs_manager-test.cc:

Line 224: TEST_F(FsManagerTestBase, TestTmpFilesCleanup) {
Could you add something to the test file tree to exercise the checked_dirs 
logic? Maybe a self-referential symlink or something that would cause an 
infinite loop otherwise?


http://gerrit.cloudera.org:8080/#/c/5007/3/src/kudu/fs/fs_manager.cc
File src/kudu/fs/fs_manager.cc:

Line 497:           if (checked_dirs.find(canonized_path) == 
checked_dirs.end()) {
Use ContainsKey() from gutil/map-util.h.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I299e7b22c3f920430ff5d581cf7a507a83eb0101
Gerrit-PatchSet: 3
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Maxim Smyatkin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-HasComments: Yes

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