Hi Armin,
I checked all the new configuration files (OJB.properties,
repository_internal.xml, etc). I already had all the files up to date.
So, I follow your advice and try to use the SequenceManagerInMemoryImpl.
With this new SequenceManager I don't have any problem, and everything
work smoothly.
However, if I try to use the SequenceManagerHighLowImpl I got the same
exception.
[org.apache.ojb.broker.util.sequence.SequenceGenerator] ERROR: Can not
get next org.apache.ojb.broker.util.sequence.HighLowSequence for next
scope of keys null
Any idea or suggestion?
Thanks in advance!
Gerardo
On Mon, 2003-02-17 at 12:06, Armin Waibel wrote:
> Hi Gerardo,
>
> between 0.9.8 and 0.9.9 many changes were made.
> Now field descriptor id was no longer used, see examples in
> repository files (in particular reference-descriptor, use
> foreignkey field-ref).
> Do you really update all configuration files (OJB.properties,
> repository_internal.xml, ...)?
>
> If this doesn't help, try to use another SequenceManager
> for testing e.g. SequenceManagerInMemoryImpl (this
> implementation does not store any data to database)
> and post the stack trace again.
>
> regards,
> Armin
>
>
> ----- Original Message -----
> From: "Gerardo Arroyo" <[EMAIL PROTECTED]>
> To: "OJB Users List" <[EMAIL PROTECTED]>
> Sent: Monday, February 17, 2003 6:30 PM
> Subject: Problem with HighLowSequence under 0.9.9 and 0.9.8
>
>
> > Hi,
> >
> > I am having some problems with OJB 0.9.8 and 0.9.9.
> >
> > The problems is a
> > [org.apache.ojb.broker.util.sequence.SequenceGenerator] ERROR: Can not
> get next org.apache.ojb.broker.util.sequence.HighLowSequence for next
> scope of keys
> > null
> >
> > everytime that I attempt to insert a new record on a table, I am using
> SybaseASE 11.9.2 under Linux. The extract of the repository user is:
> >
> > <class-descriptor
> > class="com.unify.webcenter.data.teamsData"
> > table="teams"
> > >
> > <field-descriptor id="1"
> > name="authorized"
> > column="authorized"
> > jdbc-type="CHAR"
> > />
> > <field-descriptor id="2"
> > name="members"
> > column="members"
> > jdbc-type="INTEGER"
> > />
> > <field-descriptor id="3"
> > name="projects"
> > column="projects"
> > jdbc-type="INTEGER"
> > />
> > <field-descriptor id="4"
> > name="published"
> > column="published"
> > jdbc-type="CHAR"
> > />
> > <field-descriptor id="5"
> > name="id"
> > column="id"
> > jdbc-type="INTEGER"
> > primarykey="true"
> > autoincrement="true"
> > />
> > <reference-descriptor name="parentMember"
> > class-ref="com.unify.webcenter.data.membersData"
> > refresh="true">
> > <foreignkey field-id-ref = "2"/>
> > </reference-descriptor>
> > </class-descriptor>
> >
> >
> > And the stack trace is below. Any idea or suggestion???
> >
> > Thanks in advance!
> >
> >
> > [org.apache.ojb.broker.accesslayer.ConnectionFactoryPooledImpl] INFO:
> Create new connection
> pool:org.apache.ojb.broker.metadata.JdbcConnectionDescriptor@1014e21[
> > jcd-alias=default
> > default-connection=true
> > dbms=SybaseASE
> > jdbc-level=1.0
> > driver=com.sybase.jdbc2.jdbc.SybDriver
> > protocol=jdbc
> > sub-protocol=sybase
> > db-alias=Tds:10.1.1.137:5000/unifycenter
> > user=sa
> > password=*****
> > eager-release=false
> > ConnectionPoolDescriptor={whenExhaustedAction=0, maxIdle=-1,
> maxActive=21, maxWait=5000, removeAbandoned=false,
> numTestsPerEvictionRun=10, testWhileIdle=false,
> minEvictableIdleTimeMillis=600000, testOnReturn=false,
> logAbandoned=false, removeAbandonedTimeout=300,
> timeBetweenEvictionRunsMillis=-1, testOnBorrow=true}
> > batchMode=false
> >
> sequenceDescriptor=org.apache.ojb.broker.metadata.SequenceDescriptor@1c2
> 97a3[
> > sequenceManagerClass=class
> org.apache.ojb.broker.util.sequence.SequenceManagerHighLowImpl
> > Properties={grabSize=5}
> > ]
> > ]
> > [org.apache.ojb.broker.util.sequence.SequenceGenerator] ERROR: Can not
> get next org.apache.ojb.broker.util.sequence.HighLowSequence for next
> scope of keys
> > null
> > org.apache.ojb.broker.TransactionInProgressException
> > at
> org.apache.ojb.broker.singlevm.PersistenceBrokerImpl.beginTransaction(Un
> known Source)
> > at
> org.apache.ojb.broker.singlevm.DelegatingPersistenceBroker.beginTransact
> ion(Unknown Source)
> > at
> org.apache.ojb.broker.util.sequence.SequenceGenerator.getNextSequence(Un
> known Source)
> > at
> org.apache.ojb.broker.util.sequence.SequenceManagerHighLowImpl.getUnique
> Id(Unknown Source)
> > at
> org.apache.ojb.broker.util.BrokerHelper.getAutoIncrementValue(Unknown
> Source)
> > at
> org.apache.ojb.broker.util.BrokerHelper.getKeyValues(Unknown Source)
> > at org.apache.ojb.broker.Identity.init(Unknown Source)
> > at org.apache.ojb.broker.Identity.<init>(Unknown Source)
> > at
> org.apache.ojb.broker.singlevm.PersistenceBrokerImpl.store(Unknown
> Source)
> > at
> org.apache.ojb.broker.singlevm.DelegatingPersistenceBroker.store(Unknown
> Source)
> > at
> com.unify.webcenter.broker.MainBroker.add(MainBroker.java:37)
> > at
> com.unify.webcenter.action.teamsAction.perform(teamsAction.java:156)
> > at
> org.apache.struts.action.ActionServlet.processActionPerform(ActionServle
> t.java:1720)
> > at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1519)
> > at
> org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:505)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> > at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown
> Source)
> > at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
> > at
> org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.core.StandardPipeline.invoke(Unknown
> Source)
> > at org.apache.catalina.core.ContainerBase.invoke(Unknown
> Source)
> > at
> org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.core.StandardPipeline.invoke(Unknown
> Source)
> > at org.apache.catalina.core.ContainerBase.invoke(Unknown
> Source)
> > at org.apache.catalina.core.StandardContext.invoke(Unknown
> Source)
> > at org.apache.catalina.core.StandardHostValve.invoke(Unknown
> Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown
> Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.valves.AccessLogValve.invoke(Unknown
> Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.core.StandardPipeline.invoke(Unknown
> Source)
> > at org.apache.catalina.core.ContainerBase.invoke(Unknown
> Source)
> > at org.apache.catalina.core.StandardEngineValve.invoke(Unknown
> Source)
> > at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
> nvokeNext(Unknown Source)
> > at org.apache.catalina.core.StandardPipeline.invoke(Unknown
> Source)
> > at org.apache.catalina.core.ContainerBase.invoke(Unknown
> Source)
> > at
> org.apache.catalina.connector.http.HttpProcessor.process(Unknown Source)
> > at
> org.apache.catalina.connector.http.HttpProcessor.run(Unknown Source)
> > at java.lang.Thread.run(Thread.java:536)
> > [org.apache.ojb.broker.accesslayer.ConnectionManagerImpl] INFO:
> Rollback was called, do rollback on current connection
> com.sybase.jdbc2.jdbc.SybConnection@1f195fc
> >
> >
> >
> > Ing. Gerardo Arroyo Arce
> > Flecha Roja Technologies
> >
>
>
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