Full thread dump OpenJDK 64-Bit Server VM (24.65-b04 mixed mode):
"OrientDB WAL Flush Task (sport)" daemon prio=10 tid=0x00007f3fa8246000
nid=0x77f2 waiting on condition [0x00007f3feadea000]
java.lang.Thread.State: TIMED_WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000ec997480> (a
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
at
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)
at
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)
at
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
"OrientDB <- BinaryClient (/127.0.0.1:59789)" daemon prio=10
tid=0x00007f3fb0006800 nid=0x20aa runnable [0x00007f3fea9e6000]
java.lang.Thread.State: RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
- locked <0x00000000e05b74b0> (a java.io.BufferedInputStream)
at java.io.DataInputStream.readByte(DataInputStream.java:265)
at
com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.readByte(OChannelBinary.java:73)
at
com.orientechnologies.orient.server.network.protocol.binary.OBinaryNetworkProtocolAbstract.execute(OBinaryNetworkProtocolAbstract.java:207)
at
com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:69)
"OrientDB <- BinaryClient (/127.0.0.1:59788)" daemon prio=10
tid=0x00007f3fb0005800 nid=0x20a9 runnable [0x00007f3feace9000]
java.lang.Thread.State: RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
- locked <0x00000000e0592c08> (a java.io.BufferedInputStream)
at java.io.DataInputStream.readByte(DataInputStream.java:265)
at
com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.readByte(OChannelBinary.java:73)
at
com.orientechnologies.orient.server.network.protocol.binary.OBinaryNetworkProtocolAbstract.execute(OBinaryNetworkProtocolAbstract.java:207)
at
com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:69)
"OrientDB <- BinaryClient (/127.0.0.1:59703)" daemon prio=10
tid=0x00007f3fb0004000 nid=0x1fc5 runnable [0x00007f3feaeeb000]
java.lang.Thread.State: RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
- locked <0x00000000e03e69a0> (a java.io.BufferedInputStream)
at java.io.DataInputStream.readByte(DataInputStream.java:265)
at
com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.readByte(OChannelBinary.java:73)
at
com.orientechnologies.orient.server.network.protocol.binary.OBinaryNetworkProtocolAbstract.execute(OBinaryNetworkProtocolAbstract.java:207)
at
com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:69)
"OrientDB <- BinaryClient (/127.0.0.1:59632)" daemon prio=10
tid=0x00007f3fb0003000 nid=0x1f77 runnable [0x00007f3feb1f5000]
java.lang.Thread.State: RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
- locked <0x00000000e029b8e8> (a java.io.BufferedInputStream)
at java.io.DataInputStream.readByte(DataInputStream.java:265)
at
com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.readByte(OChannelBinary.java:73)
at
com.orientechnologies.orient.server.network.protocol.binary.OBinaryNetworkProtocolAbstract.execute(OBinaryNetworkProtocolAbstract.java:207)
at
com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:69)
"OrientDB Write Cache Flush Task (sport)" daemon prio=10
tid=0x00007f3fa824d000 nid=0x1f49 waiting on condition [0x00007f3feaff3000]
java.lang.Thread.State: TIMED_WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000e0149638> (a
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
at
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)
at
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)
at
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
"DestroyJavaVM" prio=10 tid=0x00007f3ff400a800 nid=0x1f2d waiting on
condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"OrientDB ONetworkProtocolHttpDb listen at 0.0.0.0:2480-2490" prio=10
tid=0x00007f3ff44c2000 nid=0x1f3a runnable [0x00007f3feb345000]
java.lang.Thread.State: RUNNABLE
at java.net.PlainSocketImpl.socketAccept(Native Method)
at
java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
at java.net.ServerSocket.implAccept(ServerSocket.java:530)
at java.net.ServerSocket.accept(ServerSocket.java:498)
at
com.orientechnologies.orient.server.network.OServerNetworkListener.run(OServerNetworkListener.java:191)
"OrientDB ONetworkProtocolBinary listen at 0.0.0.0:2424-2430" prio=10
tid=0x00007f3ff449c000 nid=0x1f39 runnable [0x00007f3feb446000]
java.lang.Thread.State: RUNNABLE
at java.net.PlainSocketImpl.socketAccept(Native Method)
at
java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
at java.net.ServerSocket.implAccept(ServerSocket.java:530)
at java.net.ServerSocket.accept(ServerSocket.java:498)
at
com.orientechnologies.orient.server.network.OServerNetworkListener.run(OServerNetworkListener.java:191)
"Timer-0" daemon prio=10 tid=0x00007f3ff43ea000 nid=0x1f38 in Object.wait()
[0x00007f3feb74f000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000000e0142770> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:552)
- locked <0x00000000e0142770> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:505)
"Service Thread" daemon prio=10 tid=0x00007f3ff40ac000 nid=0x1f36 runnable
[0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C2 CompilerThread1" daemon prio=10 tid=0x00007f3ff40a9800 nid=0x1f35
waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C2 CompilerThread0" daemon prio=10 tid=0x00007f3ff40a6800 nid=0x1f34
waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"Signal Dispatcher" daemon prio=10 tid=0x00007f3ff40a4800 nid=0x1f33
waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"Finalizer" daemon prio=10 tid=0x00007f3ff4077800 nid=0x1f32 in
Object.wait() [0x00007f3ff0321000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000000e008d6b0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
- locked <0x00000000e008d6b0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)
"Reference Handler" daemon prio=10 tid=0x00007f3ff4075800 nid=0x1f31 in
Object.wait() [0x00007f3ff0422000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000000e008d240> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:503)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
- locked <0x00000000e008d240> (a java.lang.ref.Reference$Lock)
"VM Thread" prio=10 tid=0x00007f3ff4071800 nid=0x1f30 runnable
"GC task thread#0 (ParallelGC)" prio=10 tid=0x00007f3ff4020000 nid=0x1f2e
runnable
"GC task thread#1 (ParallelGC)" prio=10 tid=0x00007f3ff4022000 nid=0x1f2f
runnable
"VM Periodic Task Thread" prio=10 tid=0x00007f3ff40b6800 nid=0x1f37 waiting
on condition
JNI global references: 172
Heap
PSYoungGen total 137216K, used 86126K [0x00000000f5500000,
0x00000000ff600000, 0x0000000100000000)
eden space 126976K, 64% used
[0x00000000f5500000,0x00000000fa513a20,0x00000000fd100000)
from space 10240K, 40% used
[0x00000000fec00000,0x00000000ff008000,0x00000000ff600000)
to space 18944K, 0% used
[0x00000000fd100000,0x00000000fd100000,0x00000000fe380000)
ParOldGen total 320512K, used 220346K [0x00000000e0000000,
0x00000000f3900000, 0x00000000f5500000)
object space 320512K, 68% used
[0x00000000e0000000,0x00000000ed72e8e8,0x00000000f3900000)
PSPermGen total 21504K, used 17944K [0x00000000d5a00000,
0x00000000d6f00000, 0x00000000e0000000)
object space 21504K, 83% used
[0x00000000d5a00000,0x00000000d6b862c8,0x00000000d6f00000)
On Mon, Feb 23, 2015 at 11:06 AM, Andrey Lomakin <lomakin.and...@gmail.com>
wrote:
> HI,
> Could you send me thread dump then ?
>
> On Sat, Feb 21, 2015 at 11:05 AM, Kareem Jabr <kareem.j...@gmail.com>
> wrote:
>
>> Hi, I already set in the properties of *orientdb-server-config.xml* and
>> I removed from my code this part:
>> OGlobalConfiguration.STORAGE_LOCK_TIMEOUT.setValue(5 * 60 * 1000);
>> I am also facing another issue when stopping the orientdb server I still
>> can see the process running when I execute: ps aux | grep java, so I
>> have to kill the process each time. especially when the timeout exception
>> occurs.
>>
>> Thanks
>>
>>
>> On Saturday, February 21, 2015 at 12:47:53 PM UTC+4, Kareem Jabr wrote:
>>>
>>> Hi,
>>>
>>> Thanks for your help.
>>>
>>> I tried the following after seeing it somewhere here:
>>> OGlobalConfiguration.STORAGE_LOCK_TIMEOUT.setValue(5 * 60 * 1000);
>>> but the same issue occurs.
>>>
>>> How and where to set storage.record.lockTimeout? Do I have to do it in
>>> <properties> inside the orientdb-server-config.xml?
>>>
>>> On Friday, February 20, 2015 at 9:44:58 AM UTC+4, Andrey Lomakin wrote:
>>>>
>>>> Hi,
>>>> I do not think that it is deadlock, it is timeout exception could you
>>>> set storage.record.lockTimeout property to 200000 to double check ?
>>>>
>>>>
>>>> On Fri, Feb 20, 2015 at 1:08 AM, Kareem Jabr <karee...@gmail.com>
>>>> wrote:
>>>>
>>>>> I am facing this exception a lot now,
>>>>>
>>>>> in context with path [/aa-sport] threw exception
>>>>> [com.orientechnologies.orient.core.exception.ODatabaseException:
>>>>> Error on retrieving record #27:165831 (cluster: event)] with root cause
>>>>> com.orientechnologies.common.concur.OTimeoutException: Can not lock
>>>>> record for 2000 ms. seems record is deadlocked by other record
>>>>> at com.orientechnologies.orient.core.storage.impl.local.
>>>>> OAbstractPaginatedStorage.acquireReadLock(OAbstractPaginatedStorage.
>>>>> java:1308)
>>>>> at com.orientechnologies.orient.core.tx.OTransactionAbstract.
>>>>> lockRecord(OTransactionAbstract.java:120)
>>>>> at com.orientechnologies.orient.core.id.ORecordId.lock(
>>>>> ORecordId.java:282)
>>>>> at com.orientechnologies.orient.core.storage.impl.local.
>>>>> OAbstractPaginatedStorage.lockRecord(OAbstractPaginatedStorage.
>>>>> java:1784)
>>>>> at com.orientechnologies.orient.core.storage.impl.local.
>>>>> OAbstractPaginatedStorage.readRecord(OAbstractPaginatedStorage.
>>>>> java:1424)
>>>>> at com.orientechnologies.orient.core.storage.impl.local.
>>>>> OAbstractPaginatedStorage.readRecord(OAbstractPaginatedStorage.
>>>>> java:697)
>>>>> at com.orientechnologies.orient.core.db.document.
>>>>> ODatabaseDocumentTx.executeReadRecord(ODatabaseDocumentTx.java:1572)
>>>>> at com.orientechnologies.orient.core.tx.OTransactionNoTx.
>>>>> loadRecord(OTransactionNoTx.java:80)
>>>>> at com.orientechnologies.orient.core.db.document.
>>>>> ODatabaseDocumentTx.load(ODatabaseDocumentTx.java:1437)
>>>>> at com.orientechnologies.orient.server.network.protocol.
>>>>> binary.ONetworkProtocolBinary.readRecord(ONetworkProtocolBinary.java:
>>>>> 1453)
>>>>> at com.orientechnologies.orient.server.network.protocol.
>>>>> binary.ONetworkProtocolBinary.executeRequest(
>>>>> ONetworkProtocolBinary.java:346)
>>>>> at com.orientechnologies.orient.server.network.protocol.
>>>>> binary.OBinaryNetworkProtocolAbstract.execute(
>>>>> OBinaryNetworkProtocolAbstract.java:216)
>>>>> at com.orientechnologies.common.thread.OSoftThread.run(
>>>>> OSoftThread.java:65)
>>>>>
>>>>> I have a web app running on tomcat 7.0.59 and 2.0.2 OrientDB.
>>>>>
>>>>> I am initializing the DB once tomcat starts
>>>>> db = getOObjectDatabaseTx();
>>>>> db.setAutomaticSchemaGeneration(true);
>>>>> db.getEntityManager().registerEntityClasses("com.sport.server.model");
>>>>>
>>>>>
>>>>> public OObjectDatabaseTx getOObjectDatabaseTx() {
>>>>> return OObjectDatabasePool.global().acquire(PropertiesManager.
>>>>> getInstance().getProperty(ENDPOINT_URL),
>>>>> PropertiesManager.getInstance().getProperty(DB_USERNAME),
>>>>> PropertiesManager.getInstance().getProperty(DB_PASSWORD));
>>>>> }
>>>>>
>>>>> Please help me in this.. And let me know if I am doing something wrong
>>>>> here. I have a scheduler running to update the DB every couple of secs.
>>>>> This exception happens when I try to read from the DB while writing is
>>>>> occurring. I believe..
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> ---
>>>>> You received this message because you are subscribed to the Google
>>>>> Groups "OrientDB" group.
>>>>> To unsubscribe from this group and stop receiving emails from it, send
>>>>> an email to orient-databa...@googlegroups.com.
>>>>> For more options, visit https://groups.google.com/d/optout.
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best regards,
>>>> Andrey Lomakin.
>>>>
>>>> --
>>
>> ---
>> You received this message because you are subscribed to the Google Groups
>> "OrientDB" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to orient-database+unsubscr...@googlegroups.com.
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>
>
> --
> Best regards,
> Andrey Lomakin.
>
> --
>
> ---
> You received this message because you are subscribed to a topic in the
> Google Groups "OrientDB" group.
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> https://groups.google.com/d/topic/orient-database/INf_ennAN7o/unsubscribe.
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>
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