[SAMZA-2397] Samza rocksdb metrics do not emit values after Samza version >= 1.1

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4
• Assignee: Unassigned
• Reporter: Rayman
• Created: 22/Nov/19 04:14
• Updated: 28/Feb/20 19:23
• Resolved: 28/Feb/20 19:23

Description

After Samza 1.1, rocksdb metrics like "rocksdb.estimate-table-readers-mem", // indexes and bloom filters "rocksdb.cur-size-active-mem-table", // approximate active memtable size in bytes "rocksdb.cur-size-all-mem-tables", // approximate active and unflushed memtable size in bytes "rocksdb.size-all-mem-tables", // approximate active, unflushed and pinned memtable size in bytes "rocksdb.estimate-num-keys"

are not emitted, the only observed value is 0.

Issue Links

• links to: GitHub Pull Request #1223