Am 05.09.20 um 08:59 schrieb Andreas Ernst:
Hi,
it seems that the Table Grid crashes with more that 300 000 rows.
Testet with 5.5.0 and 5.6.0.
I used Payara Server 5.201 and 5.2020.4. The server died sometimes with
error message like
[ERROR] TapestryModule.RequestExceptionHandler Processing of request
failed with uncaught exception: java.lang.OutOfMemoryError: Java heap space
java.lang.OutOfMemoryError: Java heap space
Maybe it not a Tapestry issue:
[ERROR] TapestryModule.RequestExceptionHandler Processing of request
failed with uncaught exception: java.lang.OutOfMemoryError: Java heap space
java.lang.OutOfMemoryError: Java heap space
at java.util.HashMap.resize(HashMap.java:704)
at java.util.HashMap.putVal(HashMap.java:663)
at java.util.HashMap.put(HashMap.java:612)
at
org.eclipse.persistence.internal.identitymaps.UnitOfWorkIdentityMap.putCacheKeyIfAbsent(UnitOfWorkIdentityMap.java:146)
at
org.eclipse.persistence.internal.identitymaps.UnitOfWorkIdentityMap.acquireLock(UnitOfWorkIdentityMap.java:72)
at
org.eclipse.persistence.internal.identitymaps.IdentityMapManager.acquireLock(IdentityMapManager.java:184)
at
org.eclipse.persistence.internal.descriptors.ObjectBuilder.buildWorkingCopyCloneFromRow(ObjectBuilder.java:2150)
at
org.eclipse.persistence.internal.descriptors.ObjectBuilder.buildObjectInUnitOfWork(ObjectBuilder.java:858)
at
org.eclipse.persistence.internal.descriptors.ObjectBuilder.buildObject(ObjectBuilder.java:745)
at
org.eclipse.persistence.internal.descriptors.ObjectBuilder.buildObject(ObjectBuilder.java:699)
at
org.eclipse.persistence.queries.ObjectLevelReadQuery.buildObject(ObjectLevelReadQuery.java:861)
at
org.eclipse.persistence.queries.ReadAllQuery.registerResultInUnitOfWork(ReadAllQuery.java:987)
at
org.eclipse.persistence.queries.ReadAllQuery.executeObjectLevelReadQuery(ReadAllQuery.java:598)
at
org.eclipse.persistence.queries.ObjectLevelReadQuery.executeDatabaseQuery(ObjectLevelReadQuery.java:1232)
at
org.eclipse.persistence.queries.DatabaseQuery.execute(DatabaseQuery.java:911)
at
org.eclipse.persistence.queries.ObjectLevelReadQuery.execute(ObjectLevelReadQuery.java:1191)
at
org.eclipse.persistence.queries.ReadAllQuery.execute(ReadAllQuery.java:485)
at
org.eclipse.persistence.queries.ObjectLevelReadQuery.executeInUnitOfWork(ObjectLevelReadQuery.java:1279)
at
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.internalExecuteQuery(UnitOfWorkImpl.java:2983)
at
org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1898)
at
org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1880)
at
org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1845)
at
org.eclipse.persistence.internal.jpa.QueryImpl.executeReadQuery(QueryImpl.java:262)
at
org.eclipse.persistence.internal.jpa.QueryImpl.getResultList(QueryImpl.java:482)
at
de.aeits.extranet.pages.HeizungListe.getHeizungen(HeizungListe.java:35)
at $InternalPropertyConduit_9f12289a8c1a.get(Unknown Source)
at
org.apache.tapestry5.internal.bindings.PropBinding.get(PropBinding.java:63)
at
org.apache.tapestry5.internal.transform.ParameterWorker$3$1.readFromBinding(ParameterWorker.java:263)
at
org.apache.tapestry5.internal.transform.ParameterWorker$3$1.get(ParameterWorker.java:381)
at
org.apache.tapestry5.corelib.components.Grid.conduit_get_source(Grid.java)
at
org.apache.tapestry5.corelib.components.Grid.setupDataSource(Grid.java:553)
at
org.apache.tapestry5.corelib.components.Grid.setupRender(Grid.java:513)
I will investigate.
--
ae | Andreas Ernst | IT Spektrum
Postfach 5, 65612 Beselich
Schupbacher Str. 32, 65614 Beselich, Germany
Tel: +49-6484-91002 Fax: +49-6484-91003
a...@ae-online.de | www.ae-online.de
www.tachyon-online.de
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