[jira] [Commented] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15157003#comment-15157003 ] Samu Kallio commented on CASSANDRA-11158: - We applied this fix into our cluster (the earlier one, after it passed tests, not this latest one), and it fixes the original issue for us. However, we're now seeing a new AssertionError: {noformat} WARN 13:39:33 Uncaught exception on thread Thread[SharedPool-Worker-6,5,main]: {} java.lang.AssertionError: null at org.apache.cassandra.db.RangeTombstoneList.insertFrom(RangeTombstoneList.java:537) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.RangeTombstoneList.add(RangeTombstoneList.java:167) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.RangeTombstoneList.addAll(RangeTombstoneList.java:207) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.MutableDeletionInfo.add(MutableDeletionInfo.java:141) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.partitions.AtomicBTreePartition.addAllWithSizeDelta(AtomicBTreePartition.java:142) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.Memtable.put(Memtable.java:243) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.ColumnFamilyStore.apply(ColumnFamilyStore.java:1145) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:502) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:389) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.db.SinglePartitionReadCommand$1.run(SinglePartitionReadCommand.java:750) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_72] at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164) ~[apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.0.3.jar:3.0.3-SNAPSHOT] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] {noformat} This seems to be in the defragmentation code path, so it doesn't seem to cause any immediate issues, but I wonder if it has any implications about data integrity. Should I open a new issue for this? > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio >Assignee: Branimir Lambov >Priority: Critical > Fix For: 3.0.x > > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at >
[jira] [Commented] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15154287#comment-15154287 ] Samu Kallio commented on CASSANDRA-11158: - Does this mean that the fix is just a matter of checking for kind.isBoundary() == true in ClusteringPrefix.Serializer.deserialize, and handling those using RangeTombstone.Bound.serializer? If so, I can patch our cluster immediately to resolve this issue immediately for us until (perhaps better) upstream fix is available? Thanks. > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio >Assignee: Branimir Lambov >Priority: Critical > Fix For: 3.0.x > > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[na:1.8.0_72] > at > org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) > [apache-cassandra-3.0.2.jar:3.0.2] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] > {noformat} > and also > {noformat} > ERROR 06:10:11 Exception in thread Thread[CompactionExecutor:1,1,main] > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at
[jira] [Updated] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Samu Kallio updated CASSANDRA-11158: Priority: Critical (was: Major) I'm upgrading this ticket to critical as this really is causing us data loss. We're currently preparing to downgrade to 2.x, but would like to at least know if there is any way to save any of the data in the corrupt SSTables? > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio >Priority: Critical > Fix For: 3.0.x > > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[na:1.8.0_72] > at > org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) > [apache-cassandra-3.0.2.jar:3.0.2] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] > {noformat} > and also > {noformat} > ERROR 06:10:11 Exception in thread Thread[CompactionExecutor:1,1,main] > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at >
[jira] [Updated] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Samu Kallio updated CASSANDRA-11158: Fix Version/s: 3.0.x > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio > Fix For: 3.0.x > > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[na:1.8.0_72] > at > org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) > [apache-cassandra-3.0.2.jar:3.0.2] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] > {noformat} > and also > {noformat} > ERROR 06:10:11 Exception in thread Thread[CompactionExecutor:1,1,main] > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at >
[jira] [Comment Edited] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15146748#comment-15146748 ] Samu Kallio edited comment on CASSANDRA-11158 at 2/14/16 10:09 PM: --- I ended up having to delete the corrupted SSTable files on all nodes as nothing could touch them without crashing. Everything seemed OK for a while, then one of the nodes wrote a corrupt SSTable again. Repairing the cluster is not possible right now because the merkle tree calculation crashes. Also, 2 of the 3 nodes seem to be running hinted handoff every 10 seconds constantly, even though the whole cluster is up and has seen no network disruptions since the one that triggered this issue: {noformat} INFO 22:05:51 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints INFO 22:05:51 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:01 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints INFO 22:06:01 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:11 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints INFO 22:06:11 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c {noformat} was (Author: samukallio): I ended up having to delete the corrupted SSTable files on all nodes as nothing could touch them without crashing. Everything seemed OK after a while, then one of the nodes wrote a corrupt SSTable again. Repairing the cluster is not possible right now because the merkle tree calculation crashes. Also, 2 of the 3 nodes seem to be running hinted handoff every 10 seconds constantly, even though the whole cluster is up and has seen no network disruptions since the one that triggered this issue: {noformat} INFO 22:05:51 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints INFO 22:05:51 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:01 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints INFO 22:06:01 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:11 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints INFO 22:06:11 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c {noformat} > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at >
[jira] [Commented] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15146748#comment-15146748 ] Samu Kallio commented on CASSANDRA-11158: - I ended up having to delete the corrupted SSTable files on all nodes as nothing could touch them without crashing. Everything seemed OK after a while, then one of the nodes wrote a corrupt SSTable again. Repairing the cluster is not possible right now because the merkle tree calculation crashes. Also, 2 of the 3 nodes seem to be running hinted handoff every 10 seconds constantly, even though the whole cluster is up and has seen no network disruptions since the one that triggered this issue: {noformat} INFO 22:05:51 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints INFO 22:05:51 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487534177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:01 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints INFO 22:06:01 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487544177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c INFO 22:06:11 Deleted hint file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints INFO 22:06:11 Finished hinted handoff of file 97341307-d380-4808-89be-e04393bc0a5c-1455487554177-1.hints to endpoint 97341307-d380-4808-89be-e04393bc0a5c {noformat} > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[na:1.8.0_72] > at > org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) >
[jira] [Commented] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
[ https://issues.apache.org/jira/browse/CASSANDRA-11158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15142644#comment-15142644 ] Samu Kallio commented on CASSANDRA-11158: - Managed to trace this to a single corrupt SSTable file. Checking with sstableverify says the checksum is OK, but at least one row is still corrupted. > AssertionError: null in Slice$Bound.create > -- > > Key: CASSANDRA-11158 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 > Project: Cassandra > Issue Type: Bug > Components: Compaction, Local Write-Read Paths >Reporter: Samu Kallio > > We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a > network event that briefly isolated one node from others in a 3 node cluster. > Since then, we've been seeing a constant stream of "Finished hinted handoff" > messages, as well as: > {noformat} > WARN 16:34:39 Uncaught exception on thread > Thread[SharedPool-Worker-1,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[na:1.8.0_72] > at > org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) > ~[apache-cassandra-3.0.2.jar:3.0.2] > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) > [apache-cassandra-3.0.2.jar:3.0.2] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] > {noformat} > and also > {noformat} > ERROR 06:10:11 Exception in thread Thread[CompactionExecutor:1,1,main] > java.lang.AssertionError: null > at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at > org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) > ~[apache-cassandra-3.0.3.jar:3.0.3] > at >
[jira] [Created] (CASSANDRA-11158) AssertionError: null in Slice$Bound.create
Samu Kallio created CASSANDRA-11158: --- Summary: AssertionError: null in Slice$Bound.create Key: CASSANDRA-11158 URL: https://issues.apache.org/jira/browse/CASSANDRA-11158 Project: Cassandra Issue Type: Bug Components: Compaction, Local Write-Read Paths Reporter: Samu Kallio We've been running Cassandra 3.0.2 for around a week now. Yesterday, we had a network event that briefly isolated one node from others in a 3 node cluster. Since then, we've been seeing a constant stream of "Finished hinted handoff" messages, as well as: {noformat} WARN 16:34:39 Uncaught exception on thread Thread[SharedPool-Worker-1,5,main]: {} java.lang.AssertionError: null at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.io.sstable.format.big.BigTableReader.getPosition(BigTableReader.java:216) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.io.sstable.format.SSTableReader.getPosition(SSTableReader.java:1568) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.columniterator.SSTableIterator.(SSTableIterator.java:36) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.io.sstable.format.big.BigTableReader.iterator(BigTableReader.java:62) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:715) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:482) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:459) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:350) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.db.ReadCommandVerbHandler.doVerb(ReadCommandVerbHandler.java:45) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:67) ~[apache-cassandra-3.0.2.jar:3.0.2] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_72] at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) ~[apache-cassandra-3.0.2.jar:3.0.2] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.0.2.jar:3.0.2] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72] {noformat} and also {noformat} ERROR 06:10:11 Exception in thread Thread[CompactionExecutor:1,1,main] java.lang.AssertionError: null at org.apache.cassandra.db.Slice$Bound.create(Slice.java:365) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.db.Slice$Bound$Serializer.deserializeValues(Slice.java:553) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:274) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:115) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:107) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:305) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:260) ~[apache-cassandra-3.0.3.jar:3.0.3] at org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) ~[apache-cassandra-3.0.3.jar:3.0.3] at