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zhikuo du

  • Registered on: 09/29/2022
  • Last connection: 01/02/2023

Issues

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01/31/2023

07:49 AM CephFS Bug #58617: mds: "Failed to authpin,subtree is being exported" results in large number of blocked...
1, The first commit in PR 49940 is for case cluster hanged in state EXPORT_WARNING which is consistent with the log.
...
06:30 AM CephFS Bug #58617: mds: "Failed to authpin,subtree is being exported" results in large number of blocked...
https://tracker.ceph.com/issues/42338
There is another tracker for "Failed to authpin,subtree is being exported".
...
05:55 AM CephFS Bug #58617 (New): mds: "Failed to authpin,subtree is being exported" results in large number of b...
A problem: the cluster(octopus 15.2.16) has large numbers of blocked requests. The error associated with the block is...

01/09/2023

09:05 AM CephFS Bug #58392: mds:when want_auth is true, path_traverse should ensure the return Inode is auth.
cooperate with: https://tracker.ceph.com/issues/58395
08:58 AM CephFS Bug #58395: mds:in openc, if unlink is not finished we should reintegrate the dentry before conti...
the crash log
08:57 AM CephFS Bug #58395 (Triaged): mds:in openc, if unlink is not finished we should reintegrate the dentry be...
In openc, if unlink is not finished we should reintegrate the dentry before continuing further.
If not, cooperate ...

01/06/2023

10:58 AM CephFS Bug #58392 (Rejected): mds:when want_auth is true, path_traverse should ensure the return Inode i...
When want_auth is true(want_dentry is true or false), we should ensure the return Inode is auth.
If not, it can cras...

10/31/2022

09:50 AM CephFS Bug #57920: mds:ESubtreeMap event size is too large
Venky Shankar wrote:
> Hi,
>
> Could the list of PRs that try to address this issue be linked? (so, that we don't...
02:47 AM CephFS Bug #57920: mds:ESubtreeMap event size is too large
> I am afraid this won't work. As I remembered from my test before, the size of ESubtreeMap could reach up to several...

10/30/2022

02:18 PM CephFS Bug #57920: mds:ESubtreeMap event size is too large
> @Xiubo Li @Venky Shankar
>
> I readed the codes about: how the segment is trimmed and how ESubtreeMap/EImportSt...

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