Merge branch 'release/0.12.9' into develop
Change version of libs
Change configuration in app
Change redundant-manager's version
Done IT(compaction management)
merge manually(rebar.config)
Change version of libs
Change version of libs
Change object-storage's version
Modify a spec-definition of a part of compact-fun
Change version of libs
Modify launch-processing
Change version of libs
Change redundant-manager version
Modify launch-proc
Fix bugs of retrieving current status
Modify storage-related monitoring function with snmp. Add active-size and num of active objs.
Add storage-queue's in node-status
Change redundant-manager's version
Fix a bug of retrieving status