0005468: Resin 7 adding @Inject MakaiStore store causes NPE, removing it makes it go away...

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Category

Severity

Reproducibility

Date Submitted

Last Update

0005468

[Resin]

minor

always

06-19-13 16:20

07-31-13 15:12

Reporter

rickHigh

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

Summary

0005468: Resin 7 adding @Inject MakaiStore store causes NPE, removing it makes it go away...

Description

Sample TODO app fails when I have @Inject Store

@Service("/taskService")
@Export
//@Journal
@Singleton
@Startup
public class TaskService {

    @Inject
    MakaiStore store;

    TaskManager manager = new TaskManager();
    OwnerRepo repo = new OwnerRepo();
    Group group = new Group(repo, "shared");
    boolean replay;
    boolean starting;

    public String addTask(String taskName) {
        if (replay) {
            System.out.println("IN REPLAY MODE during addTask");
        }
        Task task = new Task(taskName);
        manager.addTask(group, task);
        return task.id();
    }
...

If I comment out

2013-06-19 15:30:43,438] WARNING AbstractHttpRequest: io.makai.core.MakaiExecutionException: java.lang.NullPointerException
io.makai.core.MakaiExecutionException: java.lang.NullPointerException
  at com.caucho.ramp.message.QueryRefFuture.get(QueryRefFuture.java:87)
  at com.caucho.ramp.message.AbstractQueryFutureMessage.offerAndGet(AbstractQueryFutureMessage.java:73)
  at com.caucho.kraken.entries.StoreService__MakaiProxy.localLoad(Unknown Source)
  at com.caucho.kraken.entries.StoreEntryImpl.load(StoreEntryImpl.java:337)
  at com.caucho.kraken.cache.CacheImpl.getExtCacheEntry(CacheImpl.java:408)
  at com.caucho.server.session.SessionManager.createSession(SessionManager.java:1370)
  at com.caucho.server.http.AbstractCauchoRequest.createSession(AbstractCauchoRequest.java:688)
  at com.caucho.server.http.AbstractCauchoRequest.getSession(AbstractCauchoRequest.java:630)
  at com.caucho.server.http.AbstractCauchoRequest.finishRequest(AbstractCauchoRequest.java:1042)
  at com.caucho.server.http.HttpServletRequestImpl.finishRequest(HttpServletRequestImpl.java:1740)
  at com.caucho.server.http.AbstractHttpRequest.finishRequest(AbstractHttpRequest.java:1854)
  at com.caucho.server.http.HttpRequest.finishRequest(HttpRequest.java:1487)
  at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:868)
  at com.caucho.network.listen.TcpConnection.dispatchRequest(TcpConnection.java:1352)
  at com.caucho.network.listen.TcpConnection.handleRequest(TcpConnection.java:1305)
  at com.caucho.network.listen.TcpConnection.handleRequestsImpl(TcpConnection.java:1287)
  at com.caucho.network.listen.TcpConnection.handleRequests(TcpConnection.java:1207)
  at com.caucho.network.listen.TcpConnection.handleAcceptTaskImpl(TcpConnection.java:1006)
  at com.caucho.network.listen.TcpConnection.handleAcceptTask(TcpConnection.java:959)
  at com.caucho.network.listen.ConnectionState$16.run(ConnectionState.java:562)
  at com.caucho.network.listen.ConnectionTask.run(ConnectionTask.java:91)
  at com.caucho.env.actor.SpawnTaskQueue$SpawnWorker.run(SpawnTaskQueue.java:93)
  at com.caucho.env.thread2.ResinThread2.runTasks(ResinThread2.java:217)
  at com.caucho.env.thread2.ResinThread2.run(ResinThread2.java:158)
Thrown by:
java.lang.NullPointerException
  at com.caucho.mauka.MaukaDatabase.getTree(MaukaDatabase.java:224)
  at com.caucho.mauka.MaukaDatabase.get(MaukaDatabase.java:210)
  at com.caucho.kraken.mauka.MaukaLocalBacking.get(MaukaLocalBacking.java:127)
  at com.caucho.kraken.entries.LocalStoreEntryImpl.loadImpl(LocalStoreEntryImpl.java:243)
  at com.caucho.kraken.entries.StoreActor.localLoad(StoreActor.java:53)
  at com.caucho.ramp.proxy.SkeletonMethodAmpCompletion_N.query(SkeletonMethodAmpCompletion_N.java:179)
  at com.caucho.ramp.message.QueryFutureMessage_N.invokeQuery(QueryFutureMessage_N.java:59)
  at com.caucho.ramp.mailbox.QueryItem.invoke(QueryItem.java:254)
  at com.caucho.ramp.mailbox.QueueMailbox$MessageConsumer.deliver(QueueMailbox.java:438)
  at com.caucho.ramp.mailbox.QueueMailbox$MessageConsumer.deliver(QueueMailbox.java:402)
  at com.caucho.env.actor.RingActorQueue.deliver(RingActorQueue.java:286)
  at com.caucho.env.actor.RingActorQueueResizing.deliver(RingActorQueueResizing.java:217)
  at com.caucho.env.actor.ActorWorkerSingleThread.runImpl(ActorWorkerSingleThread.java:87)
  at com.caucho.env.actor.ActorWorkerAdapter.runTask(ActorWorkerAdapter.java:84)
  at com.caucho.env.actor.ActorWorkerAdapter.run(ActorWorkerAdapter.java:160)
  at com.caucho.env.thread2.ThrottleExecutor$SpinTask.run(ThrottleExecutor.java:183)
... 2 more

[2013-06-19 15:30:43,518] WARNING AbstractHttpRequest: io.makai.core.MakaiExecutionException: java.lang.NullPointerException
io.makai.core.MakaiExecutionException: java.lang.NullPointerException
  at com.caucho.ramp.message.QueryRefFuture.get(QueryRefFuture.java:87)
  at com.caucho.ramp.message.AbstractQueryFutureMessage.offerAndGet(AbstractQueryFutureMessage.java:73)
  at com.caucho.kraken.entries.StoreService__MakaiProxy.localLoad(Unknown Source)
  at com.caucho.kraken.entries.StoreEntryImpl.load(StoreEntryImpl.java:337)
  at com.caucho.kraken.cache.CacheImpl.getExtCacheEntry(CacheImpl.java:408)
  at com.caucho.server.session.SessionManager.createSession(SessionManager.java:1370)
  at com.caucho.server.http.AbstractCauchoRequest.createSession(AbstractCauchoRequest.java:688)
  at com.caucho.server.http.AbstractCauchoRequest.getSession(AbstractCauchoRequest.java:630)
  at com.caucho.server.http.AbstractCauchoRequest.finishRequest(AbstractCauchoRequest.java:1042)
  at com.caucho.server.http.HttpServletRequestImpl.finishRequest(HttpServletRequestImpl.java:1740)
  at com.caucho.server.http.AbstractHttpRequest.finishRequest(AbstractHttpRequest.java:1854)
  at com.caucho.server.http.HttpRequest.finishRequest(HttpRequest.java:1487)
  at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:868)
  at com.caucho.network.listen.TcpConnection.dispatchRequest(TcpConnection.java:1352)
  at com.caucho.network.listen.TcpConnection.handleRequest(TcpConnection.java:1305)
  at com.caucho.network.listen.TcpConnection.handleRequestsImpl(TcpConnection.java:1287)
  at com.caucho.network.listen.TcpConnection.handleRequests(TcpConnection.java:1207)
  at com.caucho.network.listen.TcpConnection.handleKeepaliveTask(TcpConnection.java:1053)
  at com.caucho.network.listen.ConnectionState$6.run(ConnectionState.java:221)
  at com.caucho.network.listen.ConnectionTask.run(ConnectionTask.java:91)
  at com.caucho.env.actor.SpawnTaskQueue$SpawnWorker.run(SpawnTaskQueue.java:93)
  at com.caucho.env.thread2.ResinThread2.runTasks(ResinThread2.java:217)
  at com.caucho.env.thread2.ResinThread2.run(ResinThread2.java:158)
Thrown by:
java.lang.NullPointerException
  at com.caucho.mauka.MaukaDatabase.getTree(MaukaDatabase.java:224)
  at com.caucho.mauka.MaukaDatabase.get(MaukaDatabase.java:210)
  at com.caucho.kraken.mauka.MaukaLocalBacking.get(MaukaLocalBacking.java:127)
  at com.caucho.kraken.entries.LocalStoreEntryImpl.loadImpl(LocalStoreEntryImpl.java:243)
  at com.caucho.kraken.entries.StoreActor.localLoad(StoreActor.java:53)
  at com.caucho.ramp.proxy.SkeletonMethodAmpCompletion_N.query(SkeletonMethodAmpCompletion_N.java:179)
  at com.caucho.ramp.message.QueryFutureMessage_N.invokeQuery(QueryFutureMessage_N.java:59)
  at com.caucho.ramp.mailbox.QueryItem.invoke(QueryItem.java:254)
  at com.caucho.ramp.mailbox.QueueMailbox$MessageConsumer.deliver(QueueMailbox.java:438)
  at com.caucho.ramp.mailbox.QueueMailbox$MessageConsumer.deliver(QueueMailbox.java:402)
  at com.caucho.env.actor.RingActorQueue.deliver(RingActorQueue.java:286)
  at com.caucho.env.actor.RingActorQueueResizing.deliver(RingActorQueueResizing.java:217)
  at com.caucho.env.actor.ActorWorkerSingleThread.runImpl(ActorWorkerSingleThread.java:87)
  at com.caucho.env.actor.ActorWorkerAdapter.runTask(ActorWorkerAdapter.java:84)
  at com.caucho.env.actor.ActorWorkerAdapter.run(ActorWorkerAdapter.java:160)
  at com.caucho.env.thread2.ThrottleExecutor$SpinTask.run(ThrottleExecutor.java:183)
... 2 more

Additional Information

Attached Files

Relationships

Notes
(0006299) ferg 07-31-13 15:12	server/7054

Issue History
Date Modified	Username	Field	Change
06-19-13 16:20	rickHigh	New Issue
07-31-13 15:12	ferg	Note Added: 0006299
07-31-13 15:12	ferg	Assigned To	=> ferg
07-31-13 15:12	ferg	Status	new => closed
07-31-13 15:12	ferg	Resolution	open => fixed
07-31-13 15:12	ferg	Fixed in Version	=> 7.0.0

Mantis 1.0.0rc3[^]

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