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Caleb Rackliffe updated CASSANDRA-19011: ---------------------------------------- Reviewers: Caleb Rackliffe, Caleb Rackliffe (was: Caleb Rackliffe) Caleb Rackliffe, Caleb Rackliffe (was: Caleb Rackliffe) Status: Review In Progress (was: Patch Available) > Harry-found exception in during SAI query > ----------------------------------------- > > Key: CASSANDRA-19011 > URL: https://issues.apache.org/jira/browse/CASSANDRA-19011 > Project: Cassandra > Issue Type: Bug > Components: Feature/SAI > Reporter: Alex Petrov > Assignee: Mike Adamson > Priority: Normal > Fix For: 5.0-rc > > Time Spent: 20m > Remaining Estimate: 0h > > Schema: > {code:java} > CREATE TABLE IF NOT EXISTS distributed_test_keyspace.tbl1 (pk1 bigint,ck1 > bigint,v1 ascii,v2 bigint, PRIMARY KEY (pk1, ck1)) WITH CLUSTERING ORDER BY > (ck1 ASC); > CREATE CUSTOM INDEX v1_sai_idx ON distributed_test_keyspace.tbl1 (v1) USING > 'StorageAttachedIndex' WITH OPTIONS = {'case_sensitive': 'false', > 'normalize': 'true', 'ascii': 'true'}; ; > CREATE CUSTOM INDEX v2_sai_idx ON distributed_test_keyspace.tbl1 (v2) USING > 'StorageAttachedIndex'; > {code} > {code:java} > java.lang.AssertionError: skipped to an item smaller than the target; > iterator: > org.apache.cassandra.index.sai.disk.IndexSearchResultIterator@f399f79, target > key: PrimaryKey: { token: 8384965201802291970, partition: > DecoratedKey(8384965201802291970, c4bc1c50f9e76a50), clustering: > CLUSTERING:8b4b4c5991a4ea10 } , returned key: PrimaryKey: { token: > 8384965201802291970, partition: DecoratedKey(8384965201802291970, > c4bc1c50f9e76a50), clustering: CLUSTERING:89f1cf92658cb668 } > at > org.apache.cassandra.index.sai.iterators.KeyRangeIntersectionIterator.computeNext(KeyRangeIntersectionIterator.java:95) > at > org.apache.cassandra.index.sai.iterators.KeyRangeIntersectionIterator.computeNext(KeyRangeIntersectionIterator.java:39) > at > org.apache.cassandra.utils.AbstractGuavaIterator.tryToComputeNext(AbstractGuavaIterator.java:122) > at > org.apache.cassandra.index.sai.iterators.KeyRangeIterator.tryToComputeNext(KeyRangeIterator.java:129) > at > org.apache.cassandra.utils.AbstractGuavaIterator.hasNext(AbstractGuavaIterator.java:116) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.nextKey(StorageAttachedIndexSearcher.java:274) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.nextKeyInRange(StorageAttachedIndexSearcher.java:203) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.nextSelectedKeyInRange(StorageAttachedIndexSearcher.java:234) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.nextRowIterator(StorageAttachedIndexSearcher.java:188) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.computeNext(StorageAttachedIndexSearcher.java:169) > at > org.apache.cassandra.index.sai.plan.StorageAttachedIndexSearcher$ResultRetriever.computeNext(StorageAttachedIndexSearcher.java:111) > at > org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) > at > org.apache.cassandra.db.transform.BasePartitions.hasNext(BasePartitions.java:91) > at > org.apache.cassandra.db.partitions.UnfilteredPartitionIterators$Serializer.serialize(UnfilteredPartitionIterators.java:338) > at > org.apache.cassandra.db.ReadResponse$LocalDataResponse.build(ReadResponse.java:201) > at > org.apache.cassandra.db.ReadResponse$LocalDataResponse.<init>(ReadResponse.java:186) > at > org.apache.cassandra.db.ReadResponse.createDataResponse(ReadResponse.java:48) > at > org.apache.cassandra.db.ReadCommand.createResponse(ReadCommand.java:346) > at > org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:2186) > at > org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2581) > at > org.apache.cassandra.concurrent.ExecutionFailure$2.run(ExecutionFailure.java:163) > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:143) > at > relocated.shaded.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) > at java.base/java.lang.Thread.run(Thread.java:829) {code} > > Unfortunately, there's no tooling for shrinking around SAI just yet, but I > have a programmatic repro using INSERT and DELETE statements. I will do my > best to post it asap, but thought this can already be useful for visibility. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org