From 70df74418140e335ec56250dbce543b5faf066d5 Mon Sep 17 00:00:00 2001 From: Csaba Henk Date: Thu, 28 Feb 2013 04:18:41 +0100 Subject: 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 Reviewed-on: http://review.gluster.org/4602 Reviewed-by: Venky Shankar Tested-by: Gluster Build System Reviewed-by: Anand Avati --- xlators/features/marker/utils/syncdaemon/syncdutils.py | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'xlators/features/marker') diff --git a/xlators/features/marker/utils/syncdaemon/syncdutils.py b/xlators/features/marker/utils/syncdaemon/syncdutils.py index 3491c0a3c..0764c0790 100644 --- a/xlators/features/marker/utils/syncdaemon/syncdutils.py +++ b/xlators/features/marker/utils/syncdaemon/syncdutils.py @@ -179,6 +179,12 @@ 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]) -- cgit