In the majority of case, they aren't really warns/errors but only information message that don't be
correctly categorized in sub-components we use.
derby schema error: it's a message return by derby to jpox(jdo) when jpox check the database
existence before to create it.
BUILDDEFINITION.LATEST_BUILD_ID...: We can't specify the default value for schema compatibility with
old continuum database (jpox message)
velocity error: not an error but velocity is sometimes too verbose
"There was no such logger": plexus debug message that we need to remove in
plexus.
Emmanuel
Simon Kitching a écrit :
Hi,
I'm just starting to use Continuum, and decided to start with the current RC
(20060414).
There are a number of warning/error messages emitted by continuum that might
be better handled.
None of this appears to stop Continuum from working however. I'm reporting
these as the RC
vote is currently underway; not sure that any of this is worth holding back
a release for though.
Still, warn/errors on startup aren't a great introduction for new users..
-----
On startup of a new installation, this appears:
<quote>
jvm 1 | 2006-04-20 11:33:03,257 [WrapperSimpleAppMain] WARN RDBMS
- Error initialising derby schema : Schema 'SA' does not
exist
jvm 1 | ERROR 42Y07: Schema 'SA' does not exist
jvm 1 | at
org.apache.derby.iapi.error.StandardException.newException(Un
known Source)
</quote>
This only occurs when the database doesn't exist (eg on first startup). It
might be
nice to check for this, and avoid issuing this warning in this particular
case.
====================================
On every startup this appears:
<quote>
- Column BUILDDEFINITION.LATEST_BUILD_ID should not allow nulls b
ut does. You can prevent nulls by specifying "allows-null" as "false" for
the <f
ield> in the MetaData
</quote>
Presumably this can be fixed by following the advice in the message...
<quote>
e.execution.TaskQueueExecutor,build-project]
jvm 1 | 2006-04-20 11:47:50,751 [WrapperSimpleAppMain] ERROR
VelocityComponen
t - ResourceManager.getResource() parse exception:
org.apache.veloc
ity.exception.ParseErrorException: Lexical error:
org.apache.velocity.runtime.pa
rser.TokenMgrError: Lexical error at line 121, column 17. Encountered:
<EOF> af
ter : ""
</quote>
I've got no idea what this is about...
====================================
On shutdown lots of lines like this appear:
<quote>
jvm 2 | There was no such logger 'org.codehaus.plexus.ircbot.IrcBot'
26986262
.
jvm 2 | There was no such logger
'org.apache.maven.continuum.configuration.Co
nfigurationService' 26986262.
jvm 2 | There was no such logger
'org.apache.maven.continuum.execution.maven.
m2.MavenBuilderHelper' 26986262.
</quote>
Regards,
Simon
