Atin Mukherjee 9d708a3739 glusterd: process pmap sign in only when port is marked as free
Because of some crazy race in volume start code path because of friend
handshaking with volumes with quorum enabled we might end up into a situation
where glusterd would start a brick and get a disconnect and then immediately try
to start the same brick instance based on another friend update request. And
then if for the very first brick even if the process doesn't come up at the end
sign in event gets sent and we end up having two duplicate portmap entries for
the same brick. Since in brick start we mark the previous port as free, its
better to consider a sign in request as no op if the corresponding port type is
marked as free.

Change-Id: I995c348c7b6988956d24b06bf3f09ab64280fc32
BUG: 1537362
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
2018-01-25 08:01:22 +00:00
2018-01-04 12:26:29 +05:30
2018-01-24 02:11:27 +00:00
2010-03-12 04:09:34 -08:00
2017-09-07 11:42:08 +00:00
2017-11-08 11:10:44 +00:00
2011-07-18 17:24:14 +05:30
2017-09-07 11:42:08 +00:00
2014-09-16 02:30:36 -07:00

Gluster

Gluster is a software defined distributed storage that can scale to several petabytes. It provides interfaces for object, block and file storage.

Development

Contributions to gluster in the form of patches and new feature additions can be made by following steps outlined at Developers Guide.

Documentation

The Gluster documentation can be found at Gluster Docs.

Deployment

Quick instructions to build and install can be found in INSTALL file.

Maintainers

The list of Gluster maintainers is available in MAINTAINERS file.

License

Gluster is dual licensed under GPLV2 and LGPLV3+.

Please visit the Gluster Home Page to find out more about Gluster.

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