Lukasz Biedrycki created CASSANDRA-13669:
--------------------------------------------

             Summary: Error when starting cassandra: Unable to make UUID from 
'aa' (SASI index)
                 Key: CASSANDRA-13669
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-13669
             Project: Cassandra
          Issue Type: Bug
          Components: sasi
         Environment: Tested on:
* macOS Sierra 10.12.5
* Ubuntu 14.04.5 LTS
            Reporter: Lukasz Biedrycki
             Fix For: 3.11.0, 3.9


Recently I experienced a problem that prevents me to restart cassandra.
I narrowed it down to SASI Index when added on uuid field.



Steps to reproduce:
1. start cassandra (./bin/cassandra -f)
2. create keyspace, table, index and add data:

{noformat}
CREATE KEYSPACE testkeyspace
WITH replication = {'class': 'SimpleStrategy', 'replication_factor': '1'} 
           AND durable_writes = true;

use testkeyspace ;

CREATE TABLE testtable (
   col1 uuid,
   col2 uuid,
   ts timeuuid,
   col3 uuid,
   PRIMARY KEY((col1, col2), ts) ) with clustering order by (ts desc);

CREATE CUSTOM INDEX col3_testtable_idx ON testtable(col3)
USING 'org.apache.cassandra.index.sasi.SASIIndex'
WITH OPTIONS = {'analyzer_class': 
'org.apache.cassandra.index.sasi.analyzer.StandardAnalyzer', 'mode': 'PREFIX'};

INSERT INTO testtable(col1, col2, ts, col3)
VALUES(898e0014-6161-11e7-b9b7-238ea83bd70b,
               898e0014-6161-11e7-b9b7-238ea83bd70b,
               now(), 898e0014-6161-11e7-b9b7-238ea83bd70b);
{noformat}

3. restart cassandra

It crashes with an error (sorry it's huge):
{noformat}
DEBUG 09:09:20 Writing Memtable-testtable@1005362073(0.075KiB serialized bytes, 
1 ops, 0%/0% of on/off-heap limit), flushed range = (min(-9223372036854775808), 
max(9223372036854775807)]
ERROR 09:09:20 Exception in thread Thread[PerDiskMemtableFlushWriter_0:1,5,main]
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
        at 
org.apache.cassandra.db.marshal.UUIDType.fromString(UUIDType.java:118) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.analyzer.StandardAnalyzer.hasNext(StandardAnalyzer.java:168)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter$Index.add(PerSSTableIndexWriter.java:208)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.lambda$nextUnfilteredCluster$0(PerSSTableIndexWriter.java:132)
 ~[apache-cassandra-3.9.jar:3.9]
        at java.util.Collections$SingletonSet.forEach(Collections.java:4767) 
~[na:1.8.0_131]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.nextUnfilteredCluster(PerSSTableIndexWriter.java:119)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnIndex.lambda$add$1(ColumnIndex.java:233) 
~[apache-cassandra-3.9.jar:3.9]
        at java.lang.Iterable.forEach(Iterable.java:75) ~[na:1.8.0_131]
        at org.apache.cassandra.db.ColumnIndex.add(ColumnIndex.java:233) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnIndex.buildRowIndex(ColumnIndex.java:107) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.io.sstable.format.big.BigTableWriter.append(BigTableWriter.java:169)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.io.sstable.SimpleSSTableMultiWriter.append(SimpleSSTableMultiWriter.java:48)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.writeSortedContents(Memtable.java:458)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:493) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:380) 
~[apache-cassandra-3.9.jar:3.9]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
~[na:1.8.0_131]
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
~[na:1.8.0_131]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
[na:1.8.0_131]
        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_131]
Exception (java.lang.RuntimeException) encountered during startup: 
java.util.concurrent.ExecutionException: java.lang.RuntimeException: 
java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
at org.apache.cassandra.utils.Throwables.maybeFail(Throwables.java:51)
ERROR 09:09:20 Exception encountered during startup
java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
        at org.apache.cassandra.utils.Throwables.maybeFail(Throwables.java:51) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:391) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.commitlog.CommitLogReplayer.blockForWrites(CommitLogReplayer.java:168)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.commitlog.CommitLog.recoverFiles(CommitLog.java:188) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.commitlog.CommitLog.recoverSegmentsOnDisk(CommitLog.java:167)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:323) 
[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:601) 
[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:730) 
[apache-cassandra-3.9.jar:3.9]
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: 
java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
        at java.util.concurrent.FutureTask.report(FutureTask.java:122) 
~[na:1.8.0_131]
        at java.util.concurrent.FutureTask.get(FutureTask.java:192) 
~[na:1.8.0_131]
        at 
org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:384) 
~[apache-cassandra-3.9.jar:3.9]
        ... 6 common frames omitted
Caused by: java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
        at org.apache.cassandra.utils.Throwables.maybeFail(Throwables.java:51) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:391) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnFamilyStore$Flush.flushMemtable(ColumnFamilyStore.java:1122)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnFamilyStore$Flush.run(ColumnFamilyStore.java:1084)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
~[na:1.8.0_131]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
~[na:1.8.0_131]
        at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_131]
Caused by: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
        at java.util.concurrent.FutureTask.report(FutureTask.java:122) 
~[na:1.8.0_131]
        at java.util.concurrent.FutureTask.get(FutureTask.java:192) 
~[na:1.8.0_131]
        at 
org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:384) 
~[apache-cassandra-3.9.jar:3.9]
        ... 5 common frames omitted
Caused by: org.apache.cassandra.serializers.MarshalException: Unable to make 
UUID from 'aa'
        at 
org.apache.cassandra.db.marshal.UUIDType.fromString(UUIDType.java:118) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.analyzer.StandardAnalyzer.hasNext(StandardAnalyzer.java:168)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter$Index.add(PerSSTableIndexWriter.java:208)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.lambda$nextUnfilteredCluster$0(PerSSTableIndexWriter.java:132)
 ~[apache-cassandra-3.9.jar:3.9]
        at java.util.Collections$SingletonSet.forEach(Collections.java:4767) 
~[na:1.8.0_131]
        at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.nextUnfilteredCluster(PerSSTableIndexWriter.java:119)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnIndex.lambda$add$1(ColumnIndex.java:233) 
~[apache-cassandra-3.9.jar:3.9]
        at java.lang.Iterable.forEach(Iterable.java:75) ~[na:1.8.0_131]
        at org.apache.cassandra.db.ColumnIndex.add(ColumnIndex.java:233) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.ColumnIndex.buildRowIndex(ColumnIndex.java:107) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.io.sstable.format.big.BigTableWriter.append(BigTableWriter.java:169)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.io.sstable.SimpleSSTableMultiWriter.append(SimpleSSTableMultiWriter.java:48)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.writeSortedContents(Memtable.java:458)
 ~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:493) 
~[apache-cassandra-3.9.jar:3.9]
        at 
org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:380) 
~[apache-cassandra-3.9.jar:3.9]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
~[na:1.8.0_131]
        ... 3 common frames omitted
at org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:391)
at 
org.apache.cassandra.db.commitlog.CommitLogReplayer.blockForWrites(CommitLogReplayer.java:168)
at org.apache.cassandra.db.commitlog.CommitLog.recoverFiles(CommitLog.java:188)
at 
org.apache.cassandra.db.commitlog.CommitLog.recoverSegmentsOnDisk(CommitLog.java:167)
at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:323)
at 
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:601)
at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:730)
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: 
java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:384)
... 6 more
Caused by: java.lang.RuntimeException: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
at org.apache.cassandra.utils.Throwables.maybeFail(Throwables.java:51)
at org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:391)
at 
org.apache.cassandra.db.ColumnFamilyStore$Flush.flushMemtable(ColumnFamilyStore.java:1122)
at 
org.apache.cassandra.db.ColumnFamilyStore$Flush.run(ColumnFamilyStore.java:1084)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.util.concurrent.ExecutionException: 
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:384)
... 5 more
Caused by: org.apache.cassandra.serializers.MarshalException: Unable to make 
UUID from 'aa'
at org.apache.cassandra.db.marshal.UUIDType.fromString(UUIDType.java:118)
at 
org.apache.cassandra.index.sasi.analyzer.StandardAnalyzer.hasNext(StandardAnalyzer.java:168)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter$Index.add(PerSSTableIndexWriter.java:208)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.lambda$nextUnfilteredCluster$0(PerSSTableIndexWriter.java:132)
at java.util.Collections$SingletonSet.forEach(Collections.java:4767)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.nextUnfilteredCluster(PerSSTableIndexWriter.java:119)
at org.apache.cassandra.db.ColumnIndex.lambda$add$1(ColumnIndex.java:233)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.apache.cassandra.db.ColumnIndex.add(ColumnIndex.java:233)
at org.apache.cassandra.db.ColumnIndex.buildRowIndex(ColumnIndex.java:107)
at 
org.apache.cassandra.io.sstable.format.big.BigTableWriter.append(BigTableWriter.java:169)
at 
org.apache.cassandra.io.sstable.SimpleSSTableMultiWriter.append(SimpleSSTableMultiWriter.java:48)
at 
org.apache.cassandra.db.Memtable$FlushRunnable.writeSortedContents(Memtable.java:458)
at org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:493)
at org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:380)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
... 3 more
{noformat}

When I do "nodetool flush" I also get:
{noformat}
$  ./bin/nodetool flush
objc[35941]: Class JavaLaunchHelper is implemented in both 
/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/bin/java 
(0x1052a34c0) and 
/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/libinstrument.dylib
 (0x10536b4e0). One of the two will be used. Which one is undefined.
error: Unable to make UUID from 'aa'
-- StackTrace --
org.apache.cassandra.serializers.MarshalException: Unable to make UUID from 'aa'
at org.apache.cassandra.db.marshal.UUIDType.fromString(UUIDType.java:118)
at 
org.apache.cassandra.index.sasi.analyzer.StandardAnalyzer.hasNext(StandardAnalyzer.java:168)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter$Index.add(PerSSTableIndexWriter.java:208)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.lambda$nextUnfilteredCluster$0(PerSSTableIndexWriter.java:132)
at java.util.Collections$SingletonSet.forEach(Collections.java:4767)
at 
org.apache.cassandra.index.sasi.disk.PerSSTableIndexWriter.nextUnfilteredCluster(PerSSTableIndexWriter.java:119)
at org.apache.cassandra.db.ColumnIndex.lambda$add$1(ColumnIndex.java:233)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.apache.cassandra.db.ColumnIndex.add(ColumnIndex.java:233)
at org.apache.cassandra.db.ColumnIndex.buildRowIndex(ColumnIndex.java:107)
at 
org.apache.cassandra.io.sstable.format.big.BigTableWriter.append(BigTableWriter.java:169)
at 
org.apache.cassandra.io.sstable.SimpleSSTableMultiWriter.append(SimpleSSTableMultiWriter.java:48)
at 
org.apache.cassandra.db.Memtable$FlushRunnable.writeSortedContents(Memtable.java:458)
at org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:493)
at org.apache.cassandra.db.Memtable$FlushRunnable.call(Memtable.java:380)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
{noformat}

Any ideas how to solve it?
I can keep col3 as text, I figured it out, but I already have bunch of data on 
production and I basically can't do anything with any of nodes, because I won't 
be able to start them again.

Thanks,
Lukasz



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