Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@cassandra.apache.org
Date: Mon, 12 Sep 2016 17:55:20 +0000 (UTC)
From: "Edward Capriolo (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
Message-ID: <JIRA.12998435.1471596708000.550209.1473702920755@Atlassian.JIRA>
In-Reply-To: <JIRA.12998435.1471596708000@Atlassian.JIRA>
References: <JIRA.12998435.1471596708000@Atlassian.JIRA> <JIRA.12998435.1471596708685@arcas>
Subject: [jira] [Commented] (CASSANDRA-12501) Table read error on migrating
 from 2.1.9 to 3x
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
archived-at: Mon, 12 Sep 2016 17:55:22 -0000


    [ https://issues.apache.org/jira/browse/CASSANDRA-12501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15484789#comment-15484789 ] 

Edward Capriolo commented on CASSANDRA-12501:
---------------------------------------------

The issue seems to be that in 3.4, KIND has 8 types

{noformat}
    public enum Kind
    {
        // WARNING: the ordering of that enum matters because we use ordinal() in the serialization

        EXCL_END_BOUND              (0, -1),
        INCL_START_BOUND            (0, -1),
        EXCL_END_INCL_START_BOUNDARY(0, -1),
        STATIC_CLUSTERING           (1, -1),
        CLUSTERING                  (2,  0),
        INCL_END_EXCL_START_BOUNDARY(3,  1),
        INCL_END_BOUND              (3,  1),
        EXCL_START_BOUND            (3,  1);
{noformat}

But the protocol is sending a type of 9

{noformat}
Caused by: java.lang.ArrayIndexOutOfBoundsException: 9
{noformat}

It looks the issue is that a node is sending a type that 3.4 can not deserialize. 

> Table read error on migrating from 2.1.9 to 3x
> ----------------------------------------------
>
>                 Key: CASSANDRA-12501
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12501
>             Project: Cassandra
>          Issue Type: Bug
>         Environment: Linux ubuntu 14.04
>            Reporter: Sushma Pradeep
>            Assignee: Edward Capriolo
>            Priority: Blocker
>
> We are upgrading our db from cassandra 1.2.9 to 3.x. 
> We successfully upgraded from 1.2.9 -> 2.0.17 -> 2.1.9
> However when I upgraded from 2.1.9 -> 3.0.8 I was not able to read one table. Table is described as:
> CREATE TABLE xchngsite.settles (
>     key ascii,
>     column1 bigint,
>     column2 ascii,
>     "" map<ascii, blob>,
>     value blob,
>     PRIMARY KEY (key, column1, column2)
> ) WITH COMPACT STORAGE
>     AND CLUSTERING ORDER BY (column1 ASC, column2 ASC)
>     AND bloom_filter_fp_chance = 0.01
>     AND caching = {'keys': 'ALL', 'rows_per_partition': 'NONE'}
>     AND comment = ''
>     AND compaction = {'class': 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy', 'max_threshold': '32', 'min_threshold': '4'}
>     AND compression = {'enabled': 'false'}
>     AND crc_check_chance = 1.0
>     AND dclocal_read_repair_chance = 0.0
>     AND default_time_to_live = 0
>     AND gc_grace_seconds = 864000
>     AND max_index_interval = 2048
>     AND memtable_flush_period_in_ms = 0
>     AND min_index_interval = 128
>     AND read_repair_chance = 1.0
>     AND speculative_retry = '99PERCENTILE';
> However I am able to read all other tables. 
> When I run select * from table, I get below error:
> Traceback (most recent call last):
>   File "/usr/bin/cqlsh.py", line 1297, in perform_simple_statement
>     result = future.result()
>   File "/usr/share/cassandra/lib/cassandra-driver-internal-only-3.0.0-6af642d.zip/cassandra-driver-3.0.0-6af642d/cassandra/cluster.py", line 3122, in result
>     raise self._final_exception
> ReadFailure: code=1300 [Replica(s) failed to execute read] message="Operation failed - received 0 responses and 1 failures" info={'failures': 1, 'received_responses': 0, 'required_responses': 1, 'consistency': 'ONE'}
> And tail -f system.log says:
> WARN  [SharedPool-Worker-2] 2016-08-19 08:50:47,949 AbstractLocalAwareExecutorService.java:169 - Uncaught exception on thread Thread[SharedPool-Worker-2,5,main]: {}
> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 9
> 	at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2471) ~[apache-cassandra-3.4.jar:3.4]
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_77]
> 	at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136) [apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.4.jar:3.4]
> 	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_77]
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 9
> 	at org.apache.cassandra.db.ClusteringPrefix$Serializer.deserialize(ClusteringPrefix.java:268) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:113) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.Serializers$2.deserialize(Serializers.java:105) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.io.sstable.IndexHelper$IndexInfo$Serializer.deserialize(IndexHelper.java:149) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.RowIndexEntry$Serializer.deserialize(RowIndexEntry.java:218) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:310) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:265) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.io.sstable.format.big.BigTableScanner.hasNext(BigTableScanner.java:245) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.utils.MergeIterator$Candidate.advance(MergeIterator.java:374) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.utils.MergeIterator$ManyToOne.advance(MergeIterator.java:186) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.utils.MergeIterator$ManyToOne.computeNext(MergeIterator.java:155) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.partitions.UnfilteredPartitionIterators$4.hasNext(UnfilteredPartitionIterators.java:216) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.transform.BasePartitions.hasNext(BasePartitions.java:72) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.partitions.UnfilteredPartitionIterators$Serializer.serialize(UnfilteredPartitionIterators.java:289) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.ReadResponse$LocalDataResponse.build(ReadResponse.java:134) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.ReadResponse$LocalDataResponse.<init>(ReadResponse.java:127) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.ReadResponse$LocalDataResponse.<init>(ReadResponse.java:123) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.ReadResponse.createDataResponse(ReadResponse.java:65) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.db.ReadCommand.createResponse(ReadCommand.java:292) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1799) ~[apache-cassandra-3.4.jar:3.4]
> 	at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2467) ~[apache-cassandra-3.4.jar:3.4]


--
This message was sent by Atlassian JIRA
(v6.3.4#6332)