[jira] [Created] (CASSANDRA-15336) LegacyLayout RangeTombstoneList throws IndexOutOfBoundsException When Running Range Queries

["Shalom (Jira)" <ji...@apache.org>]

Shalom created CASSANDRA-15336:
----------------------------------

             Summary: LegacyLayout RangeTombstoneList throws IndexOutOfBoundsException When Running Range Queries
                 Key: CASSANDRA-15336
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-15336
             Project: Cassandra
          Issue Type: Bug
            Reporter: Shalom
            Assignee: Benedict


Hi All, 

This bug is similar to https://issues.apache.org/jira/browse/CASSANDRA-15172 but relates specifically to range queries running over range tombstones. 

 

 

*+Steps to Reproduce:
 +*

CREATE KEYSPACE ks1 WITH replication = \{'class': 'NetworkTopologyStrategy', 'DC1': '3'} AND durable_writes = true;

+*TABLE:*+ 
 CREATE TABLE ks1.table1 (
 col1 text,
 col2 text,
 col3 text,
 col4 text,
 col5 text,
 col6 timestamp,
 data text,
 PRIMARY KEY ((col1, col2, col3), col4, col5, col6)
 );

 

Inserted ~4 million rows and created range tombstones by deleting ~1 million rows.

 

+*Create Data*+

_insert into ks1.table1 (col1, col2 , col3 , col4 , col5 , col6 , data ) VALUES ( '1', '11', '21', '1', 'a', 12312312300000, 'data');_
 _insert into ks1.table1 (col1, col2 , col3 , col4 , col5 , col6 , data ) VALUES ( '1', '11', '21', '2', 'a', 12312312300000, 'data');_
 _insert into ks1.table1 (col1, col2 , col3 , col4 , col5 , col6 , data ) VALUES ( '1', '11', '21', '3', 'a', 12312312300000, 'data');_
 _insert into ks1.table1 (col1, col2 , col3 , col4 , col5 , col6 , data ) VALUES ( '1', '11', '21', '4', 'a', 12312312300000, 'data');_
 _insert into ks1.table1 (col1, col2 , col3 , col4 , col5 , col6 , data ) VALUES ( '1', '11', '21', '5', 'a', 12312312300000, 'data');_

 

+*Create Range Tombstones*+

delete from ks1.table1 where col1='1' and col2='11' and col3='21' and col4='1';

 

+*Query Live Rows (no tombstones)*+

_select * from ks1.table1 where col1='1' and col2='201' and col3='21' and col4='1' and col5='a' and *col6>12312312300000*;_

No issues found, everything is running properly.

 

+*Query Range Tombstones*+

_select * from ks1.table1 where col1='1' and col2='11' and col3='21' and col4='1' and col5='a' and *col6=12312312300000*;_

No issues found, everything is running properly.

 

+BUT when running range queries:+

_select * from ks1.table1 where col1='1' and col2='11' and col3='21' and col4='1' and col5='a' and *col6>12312312200000;*_

WARN [ReadStage-1] 2019-09-23 14:17:10,281 AbstractLocalAwareExecutorService.java:167 - Uncaught exception on thread Thread[ReadStage-1,5,main]: {}
 java.lang.ArrayIndexOutOfBoundsException: 2
 at org.apache.cassandra.db.AbstractBufferClusteringPrefix.get(AbstractBufferClusteringPrefix.java:55)
 at org.apache.cassandra.db.LegacyLayout$LegacyRangeTombstoneList.serializedSizeCompound(LegacyLayout.java:2545)
 at org.apache.cassandra.db.LegacyLayout$LegacyRangeTombstoneList.serializedSize(LegacyLayout.java:2522)
 at org.apache.cassandra.db.LegacyLayout.serializedSizeAsLegacyPartition(LegacyLayout.java:565)
 at org.apache.cassandra.db.ReadResponse$Serializer.serializedSize(ReadResponse.java:446)
 at org.apache.cassandra.db.ReadResponse$Serializer.serializedSize(ReadResponse.java:352)
 at org.apache.cassandra.net.MessageOut.payloadSize(MessageOut.java:171)
 at org.apache.cassandra.net.OutboundTcpConnectionPool.getConnection(OutboundTcpConnectionPool.java:77)
 at org.apache.cassandra.net.MessagingService.getConnection(MessagingService.java:802)
 at org.apache.cassandra.net.MessagingService.sendOneWay(MessagingService.java:953)
 at org.apache.cassandra.net.MessagingService.sendReply(MessagingService.java:929)
 at org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:62)
 at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:66)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
 at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:162)
 at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:134)
 at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:114)
 at java.lang.Thread.run(Thread.java:745)

 

This WARN is constantly generated until I stop the range queries script.

Hope this helps..

Thanks!



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org