glusterfs.git/xlators/features/marker/utils/syncdaemon/resource.py, branch v3.3.0qa4

gsyncd: do some basic sanitization on logs

2011-07-29T12:24:43+00:00

- exceptions raised by us will be logged as single-line error messages
  (full stack strace is shown only at DEBUG loglevel)
- common/well understood exceptions are mapped to "user-parsable" error logs

Change-Id: I75f1fb848483372364b2093878d9cfed576c9739
BUG: 2778
Reviewed-on: http://review.gluster.com/125
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

gsyncd: exit in slave when RePCe session came to an end

2011-07-28T10:01:20+00:00

Change-Id: I4317e60fce3280c45dbcc4a5f233a4344aba9500
BUG: 2778
Reviewed-on: http://review.gluster.com/83
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Revert "temporary workaround for mtab update race thingy"

2011-05-26T15:55:10+00:00

This reverts commit 59b9ab45a01d52e197ab6f76fd71e64910396d57.

[c5d781e0 made this temporary workaround unnecessary]

Conflicts:

	xlators/features/marker/utils/syncdaemon/resource.py

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2690 (race between mtab updates of mount and umount)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2690

syncdaemon: handle errors in glusterfs mount more carefully

2011-04-21T16:36:46+00:00

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2826 (stale auxiliary mounts are left over)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2826

syncdaemon: add session-owner option

2011-04-19T09:30:38+00:00

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2785 (gsyncd logs on slave side go to /dev/null)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785

syncdaemon: implement template substitutions for config values

2011-04-19T09:30:32+00:00

So, for example, a log file setting of

  /var/log/${mastervol}/${eSlave}.log

will be substituted with the volume name of the master and the
canonicalized-escaped name of the slave for each master-slave pair.

As template expanders, beyond the various forms and derivatives
of master and slave, the following are also available:
 - gsyncd tunables (set in command line or in config)
 - for regexp sections, regexp group captures can be accessed
   via "match_", where i=1,2 corresponds to the i-th peer-rx
   in the section title and n=1,... to the n-th capture.

This will enable us to have a static configuration (not having to
add new entries on each gsyncd start).

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2785 (gsyncd logs on slave side go to /dev/null)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785

syncdaemon: pythonize accidentally copied ruby line in code

2011-04-19T09:29:59+00:00

Signed-off-by: Csaba Henk Signed-off-by: Anand Avati BUG: 2791 (trying to set up geo-replication with a gluster slave on the LAN screws up geo-rep irrecoverably) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2791

syncdaemon: don't accept simple identifiers anymore as sugared urls

2011-04-19T09:29:54+00:00

- we want to enforce the separation of the volume name and the url namespaces - resolving simple ids as relative paths was lame anyway Signed-off-by: Csaba Henk Signed-off-by: Anand Avati BUG: 2786 (Having to prepend geo-replication master vol with colon spoils the UI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2786

syncdaemon: load xattrs from libc on-demand

2011-04-16T17:51:31+00:00

This reduces startup time for invocations other than master / slave role (kind of which now proliferates glusterd) Signed-off-by: Csaba Henk Signed-off-by: Anand Avati BUG: 2780 (geo-replication operations take too much time to complete) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2780

syncdaemon: name tempdirs used by gsyncd more characteristically to ease debugging

2011-04-15T10:58:38+00:00

Signed-off-by: Csaba Henk Signed-off-by: Anand Avati BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570