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Bug #14409

closed

"ceph mds stat -fjson" always shows empty stopped list

Added by Philip Carinhas over 8 years ago. Updated over 8 years ago.

Status:
Rejected
Priority:
Normal
Assignee:
-
Category:
ceph cli
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
v0.94.5
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Regardless of how many ceph MDS servers are running or not running the
output of "ceph mds stat -fjson" always has an empty list for the "stopped" entry:

{
    "mdsmap": {
        "epoch": 204,
        "flags": 0,
        "created": "2016-01-12 14:10:08.804960",
        "modified": "2016-01-19 05:48:26.652645",
        "tableserver": 0,
        "root": 0,
        "session_timeout": 60,
        "session_autoclose": 300,
        ...ect...
        "max_mds": 1,
        "in": [
            0
        ],
        "up": {
            "mds_0": 9671082
        },
        "failed": [],
        "stopped": [],
        "info": { ...etc...
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 #1

Updated by Greg Farnum over 8 years ago

  • Status changed from New to Rejected

MDSes only go into the STOPPED state when you run the deactivate command. You probably haven't run this unless you're intending to turn off and delete your whole filesystem. :)

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