Sub-task
- [HBASE-15308] - Flakey TestSplitWalDataLoss on branch-1.1
- [HBASE-15984] - Given failure to parse a given WAL that was closed cleanly, replay the WAL.
- [HBASE-16522] - Procedure v2 - Cache system user and avoid IOException
Bug
- [HBASE-16165] - Decrease RpcServer.callQueueSize before writeResponse causes OOM
- [HBASE-16294] - hbck reporting "No HDFS region dir found" for replicas
- [HBASE-16373] - precommit needs a dockerfile with hbase prereqs
- [HBASE-16375] - Mapreduce mini cluster using HBaseTestingUtility not setting correct resourcemanager and jobhistory webapp address of MapReduceTestingShim
- [HBASE-16460] - Can't rebuild the BucketAllocator's data structures when BucketCache uses FileIOEngine
- [HBASE-16527] - IOExceptions from DFS client still can cause CatalogJanitor to delete referenced files
- [HBASE-16535] - Use regex to exclude generated classes for findbugs
- [HBASE-16538] - Version mismatch in HBaseConfiguration.checkDefaultsVersion
- [HBASE-16552] - MiniHBaseCluster#getServerWith() does not ignore stopped RSs
- [HBASE-16589] - Adjust log level for FATAL messages from HBaseReplicationEndpoint that are not fatal
- [HBASE-16604] - Scanner retries on IOException can cause the scans to miss data
- [HBASE-16649] - Truncate table with splits preserved can cause both data loss and truncated data appeared again
- [HBASE-16662] - Fix open POODLE vulnerabilities
- [HBASE-16678] - MapReduce jobs do not update counters from ScanMetrics
Improvement
- [HBASE-16562] - ITBLL should fail to start if misconfigured
Task
- [HBASE-15033] - Backport test-patch.sh and zombie-detector.sh from master to branch-1.1
- [HBASE-16260] - Audit dependencies for Category-X
- [HBASE-16340] - ensure no Xerces jars included
- [HBASE-16518] - Remove old .arcconfig file
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