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Feature #717

closed

cephtool: make -s/-w use subscribe instead of paxos watch; deprecate paxos watch

Added by Sage Weil over 13 years ago. Updated almost 12 years ago.

Status:
Resolved
Priority:
Normal
Category:
Monitor
Target version:
% Done:

0%

Source:
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Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

We need to transition the ceph tool to the subscribe framework and away from the raw paxos watch framework. This will remove the dependency on monitor paxos internals in the admin tool.

- make mon log osdmap, pgmap, etc. updates
- subscribe to the log (at various log levels).
- reimplement s in terms of '{mon,osd,pg,mds} stat'
dump -s prior to the -w log tail, to get similar behavior to current -w

- rip out paxos observer stuff
- clean up related ceph tool cruft


Related issues 1 (0 open1 closed)

Blocks Ceph - Feature #647: mon: refactor paxos interactionDuplicate12/13/2010

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