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Jianyu Li

  • Registered on: 06/21/2017
  • Last connection: 01/16/2018

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Activity

04/19/2018

12:10 AM Ceph Revision 9eda1ac9 (ceph): simplify mds overload judgement logic
Signed-off-by: Jianyu Li <joannyli@tencent.com>
(cherry picked from commit e5ca899260ca3e889448c9cb1c583f575145e390)
12:10 AM Ceph Revision 9d3f8067 (ceph): Make MDS evaluates the overload situation with the same criterion
Currently, the prep_rebalancer requires the mds_load of itself
being greater than average level mds_bal_min_rebalance...

04/13/2018

03:47 AM Ceph Revision 291de35a (ceph): os/bluestore: free the spdk qpair resource correctly in destructor of S...
Signed-off-by: Jianyu Li <joannyli@foxmail.com>

04/06/2018

03:18 AM Ceph Revision 186f00c5 (ceph): discard the mdsload clear after prep_rebalance in case we want to expor...
Signed-off-by: Jianyu Li <joannyli@tencent.com>
(cherry picked from commit 513f2e57666bd08242fc639ebc5c65db12742a01)
03:18 AM Ceph Revision 71c7b1a6 (ceph): make sure that MDBalancer uses heartbeat info from the same epoch
Currently mds saves the heartbeat info from others in mds_load, once the mds_load.size( ) equals mds number, it consi...
03:14 AM Ceph Revision a3904633 (ceph): make popular counter decay at proper rate
Signed-off-by: Jianyu Li <joannyli@tencent.com>
(cherry picked from commit 6d4709e649beacb5f2d6197d1bea57c8590c5f71)

02/05/2018

12:09 AM Ceph Revision 5282a60c (ceph): Avoid the assert failure when the inode for the cap_export from other M...
Signed-off-by: Jianyu Li <joannyli@tencent.com>
(cherry picked from commit 82b9b838ae0bd17247f6296f9d7001331f50663c)

01/08/2018

08:04 AM CephFS Bug #22610: MDS: assert failure when the inode for the cap_export from other MDS happened not in ...
Fire a pull request: https://github.com/ceph/ceph/pull/19836
07:57 AM CephFS Bug #22610 (Resolved): MDS: assert failure when the inode for the cap_export from other MDS happe...
We use two active MDS in our online environment, recently mds.1 restarted and during its rejoin phase, mds.0 met asse...

01/04/2018

04:54 PM Ceph Revision 82b9b838 (ceph): Avoid the assert failure when the inode for the cap_export from other M...
Signed-off-by: Jianyu Li <joannyli@tencent.com>

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