REVIEW: http://review.gluster.org/15729 (tools/glusterfind: kill remote processes and separate run-time directories) posted (#1) for review on release-3.9 by Milind Changire (mchangir)
COMMIT: http://review.gluster.org/15729 committed in release-3.9 by Aravinda VK (avishwan) ------ commit 915ae56a65d5a96bfddf977193dca60535ac7c11 Author: Milind Changire <mchangir> Date: Mon Oct 17 12:16:36 2016 +0530 tools/glusterfind: kill remote processes and separate run-time directories Problem #1: Hitting CTRL+C leaves stale processes on remote nodes if glusterfind pre has been initiated. Solution #1: Adding "-t -t" to ssh command-line forces pseudo-terminal to be assigned to remote process. When local process receives Keyboard Interrupt, SIGHUP is immediately conveyed to the remote terminal causing remote changelog.py process to terminate immediately. Problem #2: Concurrent glusterfind pre runs are not possible on the same glusterfind session in case of a runaway process. Solution #2: glusterfind pre runs now add random directory name to the working directory to store and manage temporary database and changelog processing. If KeyboardInterrupt is received, the function call run_cmd_nodes("cleanup", args, tmpfilename=gtmpfilename) cleans up the remote run specific directory. Patch: 7571380 cli/xml: Fix wrong XML format in volume get command broke "gluster volume get <vol> changelog.rollover-time --xml" Now fixed function utils.py::get_changelog_rollover_time() Fixed spurious trailing space getting written if second path is empty in main.py::write_output() Fixed repetitive changelog processing in changelog.py::get_changes() > Reviewed-on: http://review.gluster.org/15609 > Smoke: Gluster Build System <jenkins.org> > CentOS-regression: Gluster Build System <jenkins.org> > NetBSD-regression: NetBSD Build System <jenkins.org> > Reviewed-by: Aravinda VK <avishwan> (cherry picked from commit feea851fad4f89b48bfe89fe3b75250cc7bd6501) Change-Id: Ia8d96e2cd47bf2a64416bece312e67631a1dbf29 BUG: 1388731 Signed-off-by: Milind Changire <mchangir> Reviewed-on: http://review.gluster.org/15729 Smoke: Gluster Build System <jenkins.org> NetBSD-regression: NetBSD Build System <jenkins.org> CentOS-regression: Gluster Build System <jenkins.org> Reviewed-by: Aravinda VK <avishwan>
glusterfs-3.9.0rc2 is released[1] and packages are available for different distributions[2] to test. [1] http://www.gluster.org/pipermail/maintainers/2016-October/001601.html [2] http://www.gluster.org/pipermail/maintainers/2016-October/001605.html and http://www.gluster.org/pipermail/maintainers/2016-October/001606.html
Gluster 3.9 GA is released http://blog.gluster.org/2016/11/announcing-gluster-3-9/