Ceph : Issueshttps://tracker.ceph.com/https://tracker.ceph.com/favicon.ico2021-03-25T17:38:34ZCeph
Redmine rgw - Feature #49987 (New): RFE : Adding configurable parameter for RGW to renew its locks for pe...https://tracker.ceph.com/issues/499872021-03-25T17:38:34ZGaurav Sitlanisitlanigaurav7@gmail.com
<p>From Persistent Bucket notifications [1] :</p>
<p>Section : Queue Ownership <br />~<sub>~~~</sub>~<br />Every 30 seconds each RGW go through the list of queues from the "queues_list_object" and try to lock them elusively:<br />If the queue is not locked by any RGW, it will lock it and start processing on it. This can happen when a new topic is added, or when an RGW goes down and does not renew its locks for 90 seconds<br />~<sub>~~~</sub>~</p>
<p>In the above case if a RGW goes down and lock will not get released for 90 seconds.<br />For certain use case if we need the lock to be released earlier than 90 seconds, we can have this parameter configurable.</p>
<p>[1] <a class="external" href="https://gist.github.com/yuvalif/0e86ad313316ce86a43412b780acc2d9">https://gist.github.com/yuvalif/0e86ad313316ce86a43412b780acc2d9</a></p>