[Bugs] [Bug 1314649] New: disperse: Provide an option to enable/disable eager lock

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1314649

            Bug ID: 1314649
           Summary: disperse: Provide an option to enable/disable eager
                    lock
           Product: GlusterFS
           Version: mainline
         Component: disperse
          Assignee: bugs at gluster.org
          Reporter: aspandey at redhat.com
                CC: bugs at gluster.org



Description of problem:

If a fop takes lock, and completes its operation, it waits for 1 second before 
releasing the lock. However, If ec find any lock contention within this time
period, it release the lock immediately before time expires.

As we take lock on first brick, In some operation, like read, it might happen
that discovery of lock contention might take long time and can degrades the
performance.


Provide an option to enable/disable eager lock 



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


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.