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From r...@apache.org
Subject [1/3] git commit: updated refs/heads/master to 08a1b11
Date Sun, 13 Dec 2015 13:32:03 GMT
Repository: cloudstack
Updated Branches:
  refs/heads/master 90cea824e -> 08a1b11c1


CLOUDSTACK-9155 make sure logrotate is effective

Many processes on the VRs log to cloud.log. When logrotate
kicks in, the file is rotated but the scripts still write
to the old inode (cloud.log.1 after rotate). Tis quickly
fills up the tiny log partition.

Using 'copytruncate' is a tradeoff, there is a slight
change of missing a log entry, but in the old situation
we were missing all of them after logrotate.


Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/636efa2d
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/636efa2d
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/636efa2d

Branch: refs/heads/master
Commit: 636efa2da3a50e371b8a632a1d2ac43f85f04bfa
Parents: 1597a4c
Author: Remi Bergsma <github@remi.nl>
Authored: Sun Dec 13 11:53:45 2015 +0100
Committer: Remi Bergsma <github@remi.nl>
Committed: Sun Dec 13 12:07:20 2015 +0100

----------------------------------------------------------------------
 systemvm/patches/debian/config/etc/logrotate.d/cloud | 4 ++++
 1 file changed, 4 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cloudstack/blob/636efa2d/systemvm/patches/debian/config/etc/logrotate.d/cloud
----------------------------------------------------------------------
diff --git a/systemvm/patches/debian/config/etc/logrotate.d/cloud b/systemvm/patches/debian/config/etc/logrotate.d/cloud
index 82801f1..b3a6a6d 100644
--- a/systemvm/patches/debian/config/etc/logrotate.d/cloud
+++ b/systemvm/patches/debian/config/etc/logrotate.d/cloud
@@ -22,4 +22,8 @@
         notifempty
         compress
         delaycompress
+        # CLOUDSTACK-9155: We cannot tell the processes that are writing to this
+        # file to use the new inode, so instead we copy the original file, truncate
+        # it and keep the same inode.
+        copytruncate
 }


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