[Bugs] [Bug 1664524] New: Non-root geo-replication session goes to faulty state, when the session is started

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1664524

            Bug ID: 1664524
           Summary: Non-root geo-replication session goes to faulty state,
                    when the session is started
           Product: GlusterFS
           Version: 3.12
            Status: NEW
         Component: geo-replication
          Assignee: bugs at gluster.org
          Reporter: amannath at cisco.com
                CC: bugs at gluster.org
  Target Milestone: ---
    Classification: Community



Description of problem:
Non root geo-replication goes to faulty state when session is started. 

MASTER NODE        MASTER VOL    MASTER BRICK             SLAVE USER    SLAVE  
                              SLAVE NODE    STATUS    CRAWL STATUS   
LAST_SYNCED
----------------------------------------------------------------------------------------------------------------------------------------------------------------
server-114-74    gv100         /data/glusterfs/gv100    geoaccount   
geoaccount at server-115-215::gv100    N/A           Faulty    N/A             N/A
server-115-37    gv100         /data/glusterfs/gv100    geoaccount   
geoaccount at server-115-215::gv100    N/A           Faulty    N/A             N/A


Relevant Logs
--------------------
[2019-01-09 01:25:10.111979] I [gsyncd(monitor):715:main_i] <top>: Monitor
Status: Created
[2019-01-09 01:28:17.722640] I [gsyncd(conf):689:main_i] <top>: Config Set:
session-owner = 09b47d3f-553a-45f8-afd9-848d3f51a62f
[2019-01-09 01:28:18.276072] I [gsyncdstatus(monitor):241:set_worker_status]
GeorepStatus: Worker Status: Initializing...
[2019-01-09 01:28:18.449407] I [monitor(monitor):275:monitor] Monitor: starting
gsyncd worker(/data/glusterfs/gv100). Slave node:
ssh://geoaccount@amannath-115-201:gluster://localhost:gv100
[2019-01-09 01:28:18.537137] I
[changelogagent(/data/glusterfs/gv100):73:__init__] ChangelogAgent: Agent
listining...
[2019-01-09 01:28:19.385097] E
[syncdutils(/data/glusterfs/gv100):270:log_raise_exception] <top>: connection
to peer is broken
[2019-01-09 01:28:19.385895] E [resource(/data/glusterfs/gv100):234:errlog]
Popen: command "ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no -i
/var/lib/glusterd/geo-replication/secret.pem -p 22 -oControlMaster=auto -S
/tmp/gsyncd-aux-ssh-u_GpUW/bd052dee486819c3bb070d3ed44cf6dc.sock
geoaccount at amannath-115-201 /nonexistent/gsyncd --session-owner
09b47d3f-553a-45f8-afd9-848d3f51a62f --local-id .%2Fdata%2Fglusterfs%2Fgv100
--local-node amannath-114-74 -N --listen --timeout 120
gluster://localhost:gv100" returned with 1, saying:
[2019-01-09 01:28:19.386127] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.065573] I [cli.c:759:main] 0-cli: Started
running /usr/sbin/gluster with version 3.10.12
[2019-01-09 01:28:19.386301] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.065685] I [cli.c:642:cli_rpc_init] 0-cli:
Connecting to remote glusterd at localhost
[2019-01-09 01:28:19.386548] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.168915] I [MSGID: 101190]
[event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll: Started thread with
index 1
[2019-01-09 01:28:19.386713] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.169141] I [socket.c:2426:socket_event_handler]
0-transport: EPOLLERR - disconnecting now
[2019-01-09 01:28:19.386850] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.170204] I
[cli-rpc-ops.c:7024:gf_cli_getwd_cbk] 0-cli: Received resp to getwd
[2019-01-09 01:28:19.387007] E [resource(/data/glusterfs/gv100):238:logerr]
Popen: ssh> [2019-01-09 01:28:19.170325] I [input.c:31:cli_batch] 0-: Exiting
with: 0
[2019-01-09 01:28:19.387537] I [syncdutils(/data/glusterfs/gv100):238:finalize]
<top>: exiting.
[2019-01-09 01:28:19.389434] I [repce(/data/glusterfs/gv100):92:service_loop]
RepceServer: terminating on reaching EOF.
[2019-01-09 01:28:19.389765] I [syncdutils(/data/glusterfs/gv100):238:finalize]
<top>: exiting.
[2019-01-09 01:28:19.389770] I [monitor(monitor):347:monitor] Monitor:
worker(/data/glusterfs/gv100) died before establishing connection
[2019-01-09 01:28:19.394583] I [gsyncdstatus(monitor):241:set_worker_status]
GeorepStatus: Worker Status: Faulty



Version-Release number of selected component (if applicable):
glusterfs 3.10.12


How reproducible:
Always

Steps to Reproduce:
1.Follow the official documentation
(https://docs.gluster.org/en/latest/Administrator%20Guide/Geo%20Replication/)
to setup geo replication for non root user.
2.
3.

Actual results:
Geo replication session is faulty

Expected results:
Geo replication session should work properly and replicate the data


Additional info:
I had a look at the Bug 1222750, with similar symptoms, but it is marked as
fixed in version 3.7.

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