[HBASE-25701] RegionServer JVM crash when append wal entry

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.2.6
• Assignee: Unassigned
• Reporter: Juanjuan Tian
• Created: 27/Mar/21 03:57
• Updated: 03/Sep/21 16:34

Description

Region Server JVM crash when append wal entry,  JVM crash log:

#

1. A fatal error has been detected by the Java Runtime Environment:
   #
2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00000000027af93f, pid=17992, tid=0x0000000000002d54
   #
3. JRE version: Java(TM) SE Runtime Environment (8.0_202-b08) (build 1.8.0_202-b08)
4. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.202-b08 mixed mode windows-amd64 compressed oops)
5. Problematic frame:
6. J 10214 C2 org.apache.hadoop.hbase.ByteBufferKeyValue.getFamilyLength()B (9 bytes) @ 0x00000000027af93f [0x00000000027af860+0xdf] 

Issue Links

• is related to: HBASE-22539 WAL corruption due to early DBBs re-use when Durability.ASYNC_WAL is used
• is related to: HBASE-24984 WAL corruption due to early DBBs re-use when Durability.ASYNC_WAL is used with multi operation
• relates to: HBASE-26062 SIGSEGV in AsyncFSWAL consume