[jira] [Updated] (DERBY-6553) Sequence generator makes CREATE TRIGGER fail with internal error

["Knut Anders Hatlen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DERBY-6553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Knut Anders Hatlen updated DERBY-6553:
--------------------------------------

    Attachment: derby.log

I only see this error with a debug build of 10.10. It doesn't seem to fail in production builds.

Attaching derby.log from a run of the second script against db-derby-10.10.2.0-lib-debug. If I read it correctly, the rollback command first get a "too much contention" error, then an assert failure during cleanup (ASSERT FAILED Number of DDL Users is <= 0 when finishing a transaction), and finally the internal error reported by ij.

Although the reported error is not an assert failure, it is only raised in debug builds:

{code:title=impl.store.raw.xact.Xact.abort()}
            if (SanityManager.DEBUG)
            {
                // Only global transaction is allowed to abort a closed
                // transaction.
                if (!sanityCheck_xaclosed)
                {
                    throw StandardException.newException(
                                    SQLState.XACT_PROTOCOL_VIOLATION_DETAILED, 
                                    toInternalDetailString());
                }
            }
{code}

> Sequence generator makes CREATE TRIGGER fail with internal error
> ----------------------------------------------------------------
>
>                 Key: DERBY-6553
>                 URL: https://issues.apache.org/jira/browse/DERBY-6553
>             Project: Derby
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 10.11.0.0
>            Reporter: Knut Anders Hatlen
>         Attachments: derby.log
>
>
> I'm seeing this on trunk:
> {noformat}
> ij version 10.11
> ij> connect 'jdbc:derby:memory:db;create=true';
> ij> create table t1(x int, y int, z int);
> 0 rows inserted/updated/deleted
> ij> create table t2(x int, y int, z int);
> 0 rows inserted/updated/deleted
> ij> create sequence seq;
> 0 rows inserted/updated/deleted
> ij> values next value for seq;
> 1          
> -----------
> -2147483648
> 1 row selected
> ij> create trigger tr1 after insert on t1 insert into t2(x) values (next value for seq);
> ERROR 40XT8: An internal error was identified by RawStore module. Internal state detail from the transaction is as follows: savedEndStatus = 0
> needSync = false
> justCreated = false
> myGlobalId = null
> myId = null
> state = 0
> inComplete = null
> seenUpdates = false
> inPostCommitProcessing = false
> logStart = null
> logLast = null
> recoveryTransaction = false
> postCompleteMode = false
> sanityCheck_xaclosed = false
> transName = UserTransaction
> readOnly = false
> flush_log_on_xact_end = true
> backupBlocked = false
> dontWaitForLocks = false
> {noformat}



--
This message was sent by Atlassian JIRA
(v6.2#6252)