Sailesh Mukil has abandoned this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Abandoned
Need to think of a different strategy regarding this. See JIRA for more
information.
Sailesh Mukil has posted comments on this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Patch Set 3:
> Once concern I have is about fairness. It's pretty critical that
>
Henry Robinson has posted comments on this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Patch Set 3:
Once concern I have is about fairness. It's pretty critical that writers
Henry Robinson has posted comments on this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Patch Set 3:
(4 comments)
Did you consider boost::scoped_mutex?
Sailesh Mukil has posted comments on this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Patch Set 3:
(4 comments)
http://gerrit.cloudera.org:8080/#/c/5021/2//COMMIT_MSG
Commit
Sailesh Mukil has uploaded a new patch set (#3).
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
IMPALA-4456: Change query_exec_state_lock_ to a reader-writer lock
This patch includes a
Henry Robinson has posted comments on this change.
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
Patch Set 2:
(4 comments)
http://gerrit.cloudera.org:8080/#/c/5021/2//COMMIT_MSG
Commit
Sailesh Mukil has uploaded a new patch set (#2).
Change subject: IMPALA-4456: Change query_exec_state_lock_ to a reader-writer
lock
..
IMPALA-4456: Change query_exec_state_lock_ to a reader-writer lock
This patch includes a