[HBASE-2561] Scanning .META. while split in progress yields IllegalArgumentException

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.90.0
• Fix Version/s: 0.90.0
• Hadoop Flags: Reviewed
• Assignee: Todd Lipcon
• Reporter: Todd Lipcon
• Created: 18/May/10 01:15
• Updated: 20/Nov/15 12:43
• Resolved: 19/May/10 04:36

Description

Running scan '.META.' from the shell throws IllegalArgumentException if a split is running at the same time:

hbase(main):004:0> scan '.META.'
ROW COLUMN+CELL
VerifiableEditor,,127414503 column=info:regioninfo, timestamp=1274145178356, value=REGION => {NAME => 'Verifi
3318 ableEditor,,1274145033318', STARTKEY => '', ENDKEY => '-1942612687<1274143362177>
', ENCODED => 1741581486, OFFLINE => true, SPLIT => true, TABLE => {{NAME => 'Ver
ifiableEditor', FAMILIES => [

{NAME => 'info', REPLICATION_SCOPE => '0', COMPRESSI ON => 'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMO RY => 'false', BLOCKCACHE => 'true'}

]}}
VerifiableEditor,,127414503 column=info:server, timestamp=1274145178356, value=
3318

ERROR: java.lang.IllegalArgumentException: offset (0) + length (8) exceed the capacity of the array: 0