hbase

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HBASE-27389 Add cost function in balancer to consider the cost of bui…

56

…lding bucket cache before moving regions

ragarkar

HBASE-27384 Backport HBASE-27064 in 2.4

8

Concurrent modification in RegionNormalizerWorkQueue

mnpoonia

HBASE-27355 Separate meta read requests from master and client

3

frostruan

HBASE-27363: Fix the config key PREFETCH_PERSISTENCE_PATH_KEY and spotbugs

10

Apache Jira: https://issues.apache.org/jira/browse/HBASE-27363 Summary: 1. Change the config key for PREFETCH_PERSISTENCE_PATH_KEY to hbase.prefetch.file.list.path 2. Fix the spotbugs issue mentioned in https://issues.apache.org/jira/browse/HBASE-27313

Kota-SH

HBASE-27329 Introduce prefix tree index block encoding use less space

13

A simple implementation which only consider cell row and not cell qualifier. 00c7-202206201519-wx0t 00c7-202206201519-wx0zcldi7lnsiyas-N 00c7-202206201520-wx0re 00c7-202206201520-wx0ulgrwi7d542tm-N 00c7-202206201520-wx0x7 00c7-202206201521 00c7-202206201521-wx05xfbtw2mopyhs-C 00c7-202206201521-wx08 00c7-202206201521-wx0c 00c7-202206201521-wx0go 00c7-202206201522-wx0t 00c8-202206200751-wx0ah4gnbwptdyna-F The prefix tree node is like...

binlijin

HBASE-27309 Add major compact table or region operation on master web…

4

… table page

SiCheng-Zheng

HBASE-27238 Backport backup restore to 2.x

28

rda3mon

HBASE-26809: Report client backoff time for server overloaded

34

Branch 2 changes for https://github.com/apache/hbase/pull/4729 Enable metric reporting on backoff time when a server is overloaded.

briaugenreich

HBASE-27358 Avoid synchronization in AsyncFSWAL

20

comnetwork

HBASE-27315 Add timeout to JavaRegexEngine

23

Add timeout to JavaRegexEngine to prevent ReDoS. https://issues.apache.org/jira/browse/HBASE-27315

mwkang