[jira] [Commented] (KAFKA-2133) Deadlock in DeleteTopicsThread
[
https://issues.apache.org/jira/browse/KAFKA-2133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14502018#comment-14502018
]
Sriharsha Chintalapani commented on KAFKA-2133:
---
[~aozeritsky] This looks like related
https://issues.apache.org/jira/browse/KAFKA-2122 . If you have
controller.message.queue.size set in server.properties , you can remove that
and let the defaults kick-in for this and it will resolve the controller
getting into deadlock.
Deadlock in DeleteTopicsThread
--
Key: KAFKA-2133
URL: https://issues.apache.org/jira/browse/KAFKA-2133
Project: Kafka
Issue Type: Bug
Affects Versions: 0.8.2.1
Reporter: Alexey Ozeritskiy
Priority: Critical
Controller hangs after deleting multiple topics.
jstack:
1. delete-topics-thread acquired controllerLock and waiting for blocking
queue:
{code}
delete-topics-thread-2 prio=10 tid=0x7f3a8d4e4000 nid=0x6924 waiting on
condition [0x7f3507684000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for 0x00047196e738 (a
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at
java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:349)
at
kafka.controller.ControllerChannelManager.sendRequest(ControllerChannelManager.scala:57)
- locked 0x00045eab3078 (a java.lang.Object)
at
kafka.controller.KafkaController.sendRequest(KafkaController.scala:668)
at
kafka.controller.ControllerBrokerRequestBatch$$anonfun$sendRequestsToBrokers$2.apply(ControllerChannelManager.scala:299)
at
kafka.controller.ControllerBrokerRequestBatch$$anonfun$sendRequestsToBrokers$2.apply(ControllerChannelManager.scala:291)
at
scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at
scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at
scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226)
at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
at scala.collection.mutable.HashMap.foreach(HashMap.scala:98)
at
kafka.controller.ControllerBrokerRequestBatch.sendRequestsToBrokers(ControllerChannelManager.scala:291)
at
kafka.controller.KafkaController.sendUpdateMetadataRequest(KafkaController.scala:976)
at
kafka.controller.TopicDeletionManager.kafka$controller$TopicDeletionManager$$onTopicDeletion(TopicDeletionManager.scala:303)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1$$anonfun$apply$mcV$sp$4.apply(TopicDeletionManager.scala:424)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1$$anonfun$apply$mcV$sp$4.apply(TopicDeletionManager.scala:396)
at
scala.collection.immutable.HashSet$HashSet1.foreach(HashSet.scala:153)
at
scala.collection.immutable.HashSet$HashTrieSet.foreach(HashSet.scala:306)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply$mcV$sp(TopicDeletionManager.scala:396)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply(TopicDeletionManager.scala:390)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply(TopicDeletionManager.scala:390)
at kafka.utils.Utils$.inLock(Utils.scala:535)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread.doWork(TopicDeletionManager.scala:390)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:60)
{code}
2. Controller-2-to-broker waiting for controllerLock and cannot take messages
from blocking queue:
{code}
Controller-2-to-broker-3-send-thread prio=10 tid=0x7f3a8d4a3000
nid=0x64d1 waiting on condition [0x7f3507786000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for 0x000468babde8 (a
java.util.concurrent.locks.ReentrantLock$NonfairSync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
at
[jira] [Commented] (KAFKA-2133) Deadlock in DeleteTopicsThread
[
https://issues.apache.org/jira/browse/KAFKA-2133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14502028#comment-14502028
]
Alexey Ozeritskiy commented on KAFKA-2133:
--
We've set it to 128. I think that default Int.MaxValue is dangerous due to
posible memory issues.
Deadlock in DeleteTopicsThread
--
Key: KAFKA-2133
URL: https://issues.apache.org/jira/browse/KAFKA-2133
Project: Kafka
Issue Type: Bug
Affects Versions: 0.8.2.1
Reporter: Alexey Ozeritskiy
Priority: Critical
Controller hangs after deleting multiple topics.
jstack:
1. delete-topics-thread acquired controllerLock and waiting for blocking
queue:
{code}
delete-topics-thread-2 prio=10 tid=0x7f3a8d4e4000 nid=0x6924 waiting on
condition [0x7f3507684000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for 0x00047196e738 (a
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at
java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:349)
at
kafka.controller.ControllerChannelManager.sendRequest(ControllerChannelManager.scala:57)
- locked 0x00045eab3078 (a java.lang.Object)
at
kafka.controller.KafkaController.sendRequest(KafkaController.scala:668)
at
kafka.controller.ControllerBrokerRequestBatch$$anonfun$sendRequestsToBrokers$2.apply(ControllerChannelManager.scala:299)
at
kafka.controller.ControllerBrokerRequestBatch$$anonfun$sendRequestsToBrokers$2.apply(ControllerChannelManager.scala:291)
at
scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at
scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at
scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226)
at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
at scala.collection.mutable.HashMap.foreach(HashMap.scala:98)
at
kafka.controller.ControllerBrokerRequestBatch.sendRequestsToBrokers(ControllerChannelManager.scala:291)
at
kafka.controller.KafkaController.sendUpdateMetadataRequest(KafkaController.scala:976)
at
kafka.controller.TopicDeletionManager.kafka$controller$TopicDeletionManager$$onTopicDeletion(TopicDeletionManager.scala:303)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1$$anonfun$apply$mcV$sp$4.apply(TopicDeletionManager.scala:424)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1$$anonfun$apply$mcV$sp$4.apply(TopicDeletionManager.scala:396)
at
scala.collection.immutable.HashSet$HashSet1.foreach(HashSet.scala:153)
at
scala.collection.immutable.HashSet$HashTrieSet.foreach(HashSet.scala:306)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply$mcV$sp(TopicDeletionManager.scala:396)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply(TopicDeletionManager.scala:390)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread$$anonfun$doWork$1.apply(TopicDeletionManager.scala:390)
at kafka.utils.Utils$.inLock(Utils.scala:535)
at
kafka.controller.TopicDeletionManager$DeleteTopicsThread.doWork(TopicDeletionManager.scala:390)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:60)
{code}
2. Controller-2-to-broker waiting for controllerLock and cannot take messages
from blocking queue:
{code}
Controller-2-to-broker-3-send-thread prio=10 tid=0x7f3a8d4a3000
nid=0x64d1 waiting on condition [0x7f3507786000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for 0x000468babde8 (a
java.util.concurrent.locks.ReentrantLock$NonfairSync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
at
java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214)
at
java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)
at kafka.utils.Utils$.inLock(Utils.scala:533)
at
