Hi Brad,
this NPE is fixed now (current svn),
thanks for reporting,
regards
Marcel
Brad Clements wrote:
rev 15545
I get the same strange exception.
I'm not a java guru, so I can't tell if 'i' is out of range or if .get is
returning Null
if (oneways != null) {
for (int i=0; i<oneways.size(); i++) {
Holder holder = (Holder)responders.get(i); <-- boom
SubscriptionInfo subscriptionInfo = null;
here's fine logging if it helps:
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.SubscriptionInfo initSubscriptionId: Generated child
subscription ID=_subId:customs_resubmit:1160427411321000000
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m 17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.admin.extern.JmxWrapper registerMBean: Registered MBean
'org.xmlBlaster:nodeClass=node,node="xmlBlaster_192_168_1_4_3412",subscriptionClass=subscription,subscription="_subId:customs_resubmit:1160427411321000000"'
for JMX monitoring and control
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.SubscriptionInfo init: Created SubscriptionInfo
'_subId:customs_resubmit:1160427411321000000' for client
'client/customs/session/1' for topic
'xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.xml2java.XmlKey match: XPath subscription
'/xmlBlaster/key/customs/save_pending' does NOT match message
'xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.xml2java.XmlKey match: XPath subscription
'/xmlBlaster/key/customs/lookup' does NOT match message
'xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.xml2java.XmlKey match: XPath subscription
'/xmlBlaster/key/customs/commit_batch' does NOT match message
'xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.RequestBroker fireSubscriptionEvent: Going to fire
fireSubscriptionEvent(true) ...
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.ClientSubscriptions subscriptionAdd: Subscription add
event _subId:customs_resubmit:1160427411321000000 /
/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1 /
xmlBlaster_192_168_1_4_3412-1160427410364000000
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.ClientSubscriptions subscriptionAdd: Adding
subscriptionId=_subId:customs_resubmit:1160427411321000000 to subMap of client
/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.SubscriptionInfo addTopicHandler: Assign to
SubscriptionInfo '_subId:customs_resubmit:1160427411321000000' for client
'/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1' topic
'xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.TopicHandler addSubscriber:
/topic/xmlBlaster_192_168_1_4_3412-1160427410364000000: Client
'/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1' has successfully
subscribed
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.TopicHandler addSubscriber:
/topic/xmlBlaster_192_168_1_4_3412-1160427410364000000:
addSubscriber(_subId:customs_resubmit:1160427411321000000)
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.xml2java.XmlKey cleanupMatch: Releasing tiny DOM tree
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.MsgUnitWrapper <init>: Created new MsgUnitWrapper
instance '[EMAIL PROTECTED]'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.queuemsg.MsgQueueHistoryEntry <init>: Created new
MsgQueueHistoryEntry for published message, id=-1160427411341000000 prio=NORM
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.queue.cache.CacheQueueInterceptorPlugin
checkSpaceAvailable:
history:xmlBlaster_192_168_1_4_3412/xmlBlaster_192_168_1_4_3412-1160427410364000000:
maxNumOfBytes=10485760' numOfBytes='0'. Occured at first check in put
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.queue.cache.CacheQueueInterceptorPlugin
checkSpaceAvailable:
history:xmlBlaster_192_168_1_4_3412/xmlBlaster_192_168_1_4_3412-1160427410364000000:
maxNumOfBytes=2097152' numOfBytes='176'. Occured at second check in put
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.MsgUnitWrapper incrementReferenceCounter: Reference count
changed from 1 to 2, new historyEntries=1 this='[EMAIL PROTECTED]'
storageId='history:xmlBlaster_192_168_1_4_3412/xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.TopicHandler publish:
/topic/xmlBlaster_192_168_1_4_3412-1160427410364000000: Message
xmlBlaster_192_168_1_4_3412-1160427410364000000/2006-10-09 16:56:50.364000001
handled, now we can send updates to all interested clients.
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.TopicHandler invokeCallbackAndHandleFailure:
/topic/xmlBlaster_192_168_1_4_3412-1160427410364000000: Going to update
dependent clients for xmlBlaster_192_168_1_4_3412-1160427410364000000,
subscriberMap.size() = 1
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.queuemsg.MsgQueueUpdateEntry <init>: Created new
MsgQueueUpdateEntry for published message
'xmlBlaster_192_168_1_4_3412-1160427410364000000/2006-10-09 16:56:50.364000001',
id=1160427411345000000 prio=NORM
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.queue.cache.CacheQueueInterceptorPlugin
checkSpaceAvailable:
callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1:
maxNumOfBytes=10485760' numOfBytes='0'. Occured at first check in put
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.queue.cache.CacheQueueInterceptorPlugin
checkSpaceAvailable:
callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1:
maxNumOfBytes=2097152' numOfBytes='179'. Occured at second check in put
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.MsgUnitWrapper incrementReferenceCounter: Reference count
changed from 2 to 3, new historyEntries=1 this='[EMAIL PROTECTED]'
storageId='callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.util.dispatch.DispatchWorkerPool initialize: maximumPoolSize=200
minimumPoolSize=20 createThreads=5
threadLifetime=org.xmlBlaster.util.property.PropLong=180000' ms
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
17-XmlBlaster.SOCKET.tcpListener-customs_client RL10
org.xmlBlaster.engine.MsgUnitWrapper setReferenceCounter: Reference count
changed from 3 to 2, this='[EMAIL PROTECTED]'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.util.dispatch.DispatchWorker run: Sending now 1 messages ...,
current queue size is 1
'callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1/NORM/1160427411345000000/xmlBlaster_192_168_1_4_3412-1160427410364000000'
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.util.dispatch.DispatchConnectionsHandler send:
callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1: Trying cb#
0 state=ALIVE ...
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.util.dispatch.DispatchManager givingUpDelivery:
callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1: Entering
givingUpDelivery(), state is ALIVE
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.engine.MsgErrorHandler handleError: Flushing 1 remaining message
from queue
Oct 9, 2006 4:56:51 PM ESC[36;40m FINE ESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.engine.RequestBroker deadMessage: Publishing 1 volatile dead
messages
Oct 9, 2006 4:56:51 PM ESC[33;40mWARNINGESC[0m
24-XmlBlaster.DispatchWorkerPool.xmlBlaster_192_168_1_4_3412-5 RL10
org.xmlBlaster.engine.RequestBroker deadMessage: Generating dead message
'callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1/NORM/1160427411345000000/xmlBlaster_192_168_1_4_3412-1160427410364000000'
from
publisher=/node/xmlBlaster_192_168_1_4_3412/client/customs_client/session/-2
because delivery failed: XmlBlasterException serverSideException=true
node=[xmlBlaster_192_168_1_4_3412]
location=[callback:/node/xmlBlaster_192_168_1_4_3412/client/customs/session/1]
java.lang.NullPointerException
stackTrace=java.lang.NullPointerException
at
org.xmlBlaster.engine.dispatch.CbDispatchConnection.doSend(CbDispatchConnection.java:253)
at
org.xmlBlaster.util.dispatch.DispatchConnection.send(DispatchConnection.java:231)
at
org.xmlBlaster.util.dispatch.DispatchConnectionsHandler.send(DispatchConnectionsHandler.java:430)
at
org.xmlBlaster.util.dispatch.DispatchWorker.run(DispatchWorker.java:160)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
at java.lang.Thread.run(Thread.java:595)
errorCode=communication.noConnection.dead message=#15545M The remote connection is
not established and we have given up to poll for it. ->
http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#communication.noConnection.dead
at
org.xmlBlaster.util.dispatch.DispatchManager.handleWorkerException(DispatchManager.java:465)
at
org.xmlBlaster.util.dispatch.DispatchWorker.run(DispatchWorker.java:193)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
at java.lang.Thread.run(Thread.java:595)
versionInfo=version=1.3,revision=15545M,os.name=Linux,os.version=2.6.9-42.0.3.ELsmp,java.vm.vendor=Sun
Microsystems
Inc.,java.vm.version=1.5.0_05-b05,os.arch=i386,build.timestamp=10/09/2006 04:41
PM,build.java.vendor=Sun Microsystems Inc.,build.java.version=1.5.0_05
errorCode
description=http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#communication.noConnection.dead
