[PHOENIX-3828] Local Index - WrongRegionException when selecting column from base table and filtering on indexed column

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 4.10.0
• Assignee: Rajeshbabu Chintaguntla
• Reporter: Mujtaba Chohan
• Created: 03/May/17 23:49
• Updated: 02/Sep/22 00:36

Description

Caused by: org.apache.hadoop.hbase.regionserver.WrongRegionException: Requested row out of range for Get on HRegion T,00Dxx0000001gES005001xx000003DGQX\x7F\xFF\xFE\xB6\xE7(\x91\xDF017526052jdM   ,1493854066165.f1f58ac91adc762ad3e22e7f0ae1d85e., startKey='00Dxx0000001gES005001xx000003DGQX\x7F\xFF\xFE\xB6\xE7(\x91\xDF017526052jdM   ', getEndKey()='', row='\x00\x02a05001xx000003DGQX\x7F\xFF\xFE\xB6\xE30\xFD\x970171318362Rz   '
	at org.apache.hadoop.hbase.regionserver.HRegion.checkRow(HRegion.java:5246)
	at org.apache.hadoop.hbase.regionserver.HRegion.get(HRegion.java:6990)
	at org.apache.phoenix.util.IndexUtil.wrapResultUsingOffset(IndexUtil.java:529)
	at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$1.nextRaw(BaseScannerRegionObserver.java:500)
	at org.apache.phoenix.coprocessor.DelegateRegionScanner.nextRaw(DelegateRegionScanner.java:77)
	at org.apache.phoenix.coprocessor.DelegateRegionScanner.nextRaw(DelegateRegionScanner.java:77)
	at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:283)

This is caused when a non-index column is part of select statement while filtering on an indexed column: SELECT STD_COL FROM T WHERE INDEXED_COL < 1.

Schema

CREATE TABLE IF NOT EXISTS T (PKA CHAR(15) NOT NULL, PKF CHAR(3) NOT NULL,
 PKP CHAR(15) NOT NULL, CRD DATE NOT NULL, EHI CHAR(15) NOT NULL, STD_COL VARCHAR, INDEXED_COL INTEGER,
 CONSTRAINT PK PRIMARY KEY ( PKA, PKF, PKP, CRD DESC, EHI)) 
 VERSIONS=1,MULTI_TENANT=true,IMMUTABLE_ROWS=true;

CREATE LOCAL INDEX IF NOT EXISTS TIDX ON T (INDEXED_COL);