diff options
| author | Csaba Henk <csaba@redhat.com> | 2013-02-28 04:18:41 +0100 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2013-04-27 09:36:58 -0700 |
| commit | 3490689f29342116cf78cc57bc90ad1979d9e1bb (patch) | |
| tree | 3b9f73c7ecbe77014595b72ff2e71286e7a3fa1c /xlators/features | |
| parent | 6113bfe8c9f5528f54b66d31a7bd0f1803ffe092 (diff) | |
geo-rep: retire old style ssh setup
Users are still using geo-rep with the old, deprecated, insecure, unsupported
ssh setup. Not their fault -- the implementation of the new method had the
following charasteristics:
- old method is possible, but with default settings it's not working
- it can be made operational by fiddling with "remote-gsyncd" tunable
- with default setting, an unhelpful, actually misleading error message is
produced
- the UI gave no hint to the changes in the ssh setup
http://review.gluster.org/4392 tried to fix these; what it accomplished was
unrestricted support to the bad practice (by making the default old setup
operational).
From this on:
- we disable the old method by reserving the "remote-gsyncd" tunable
- if the old method is attempted, give a hint what to do
Change-Id: Icade94725d8d8d2d4c89cab992d4226351637b86
BUG: 895656
Signed-off-by: Csaba Henk <csaba@redhat.com>
Reviewed-on: http://review.gluster.org/4892
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/features')
| -rw-r--r-- | xlators/features/marker/utils/syncdaemon/syncdutils.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xlators/features/marker/utils/syncdaemon/syncdutils.py b/xlators/features/marker/utils/syncdaemon/syncdutils.py index b29936d59..53bbcd6f6 100644 --- a/xlators/features/marker/utils/syncdaemon/syncdutils.py +++ b/xlators/features/marker/utils/syncdaemon/syncdutils.py @@ -173,6 +173,12 @@ def log_raise_exception(excont): logging.error('connection to peer is broken') if hasattr(gconf, 'transport'): gconf.transport.wait() + if gconf.transport.returncode == 127: + logging.warn("!!!!!!!!!!!!!") + logging.warn('!!! getting "No such file or directory" errors ' + "is most likely due to MISCONFIGURATION, please consult " + "http://access.redhat.com/knowledge/docs/en-US/Red_Hat_Storage/2.0/html/Administration_Guide/chap-User_Guide-Geo_Rep-Preparation-Settingup_Environment.html") + logging.warn("!!!!!!!!!!!!!") gconf.transport.terminate_geterr() elif isinstance(exc, OSError) and exc.errno in (ENOTCONN, ECONNABORTED): logging.error('glusterfs session went down [%s]', errorcode[exc.errno]) |