Threads

JVM Threads

Total: 107, Daemon: 25, Peak: 118

Summary CPU time (s) User time (s) Blocked time (ms) Blocked times Native
"Thread-53761" Id=58026 RUNNABLE (in native) 3.45606 1.9 -1 0 true
"Thread-53760" Id=58025 RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:454) at org.apache.impala.common.JniUtil.getJvmThreadsInfo(JniUtil.java:246) 6.0248 3.3 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=54196 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 17.4221 14.75 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=42495 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 68.6555 56.52 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=42428 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 68.8277 56.95 -1 1 false
"LeaseRenewer:impala@hadoop001:8020" Id=40050 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 77.6584 62.54 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=39824 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 80.2181 66.04 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=39726 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 78.8469 64.01 -1 4 false
"LeaseRenewer:impala@hadoop001:8020" Id=38645 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 83.5313 67.84 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=37064 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 92.1748 75.38 -1 5 false
"LeaseRenewer:impala@hadoop001:8020" Id=34656 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 99.2944 80.9 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=29545 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 123.991 101.95 -1 1 false
"LeaseRenewer:impala@hadoop001:8020" Id=25963 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 141.666 117.75 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=15614 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 190.512 156.58 -1 3 false
"LeaseRenewer:impala@hadoop001:8020" Id=5553 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 236.471 197.39 -1 0 false
"LeaseRenewer:impala@hadoop001:8020" Id=5310 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:411) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) at org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:307) at java.lang.Thread.run(Thread.java:748) 229.245 190.7 -1 2 false
"Thread-3507" Id=3560 RUNNABLE (in native) 0.201497 0.15 -1 1620 true
"Thread-3502" Id=3554 RUNNABLE (in native) 0.201893 0.16 -1 1616 true
"Thread-3501" Id=3553 RUNNABLE (in native) 0.199736 0.16 -1 1622 true
"Thread-3500" Id=3552 RUNNABLE (in native) 0.201283 0.15 -1 1626 true
"Thread-3495" Id=3546 RUNNABLE (in native) 0.201173 0.16 -1 1620 true
"Thread-3494" Id=3545 RUNNABLE (in native) 0.200466 0.15 -1 1618 true
"Thread-3493" Id=3544 RUNNABLE (in native) 0.200855 0.16 -1 1620 true
"Thread-3488" Id=3539 RUNNABLE (in native) 0.19802 0.16 -1 1618 true
"Thread-3487" Id=3538 RUNNABLE (in native) 0.198772 0.16 -1 1620 true
"Thread-3486" Id=3537 RUNNABLE (in native) 0.199019 0.15 -1 1618 true
"Thread-3481" Id=3531 RUNNABLE (in native) 0.199203 0.16 -1 1620 true
"Thread-3480" Id=3530 RUNNABLE (in native) 0.202264 0.16 -1 1615 true
"Thread-3479" Id=3529 RUNNABLE (in native) 0.200817 0.14 -1 1622 true
"Thread-3474" Id=3524 RUNNABLE (in native) 0.19935 0.15 -1 1619 true
"Thread-3473" Id=3523 RUNNABLE (in native) 0.20394 0.16 -1 1618 true
"ShortCircuitCache_SlotReleaser" Id=1044 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7c307a4e at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7c307a4e at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ... 56.1832 26.94 -1 0 false
"ShortCircuitCache_Cleaner" Id=1043 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@782426b4 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@782426b4 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ... 7.55155 6.21 -1 0 false
"Thread-991" Id=1036 RUNNABLE (in native) 203.081 131.01 -1 0 true
"Thread-754" Id=771 RUNNABLE (in native) 0.204063 0.15 -1 1615 true
"Thread-101" Id=116 RUNNABLE (in native) 0.0175134 0.01 -1 89 true
"Thread-100" Id=115 RUNNABLE (in native) 0.0181682 0.01 -1 88 true
"Thread-99" Id=114 RUNNABLE (in native) 0.0196912 0.01 -1 92 true
"Thread-98" Id=113 RUNNABLE (in native) 0.0208146 0.01 -1 86 true
"Thread-97" Id=112 RUNNABLE (in native) 0.0201345 0.01 -1 92 true
"Thread-96" Id=111 RUNNABLE (in native) 0.0209864 0.02 -1 90 true
"Thread-95" Id=110 RUNNABLE (in native) 0.01892 0.01 -1 90 true
"Thread-94" Id=109 RUNNABLE (in native) 0.0179289 0.01 -1 90 true
"Thread-93" Id=108 RUNNABLE (in native) 0.0199111 0.01 -1 93 true
"Thread-92" Id=107 RUNNABLE (in native) 0.0196106 0.01 -1 89 true
"Thread-91" Id=106 RUNNABLE (in native) 0.02011 0.01 -1 90 true
"Thread-90" Id=105 RUNNABLE (in native) 0.0203732 0.01 -1 93 true
"Thread-89" Id=104 RUNNABLE (in native) 0.0217324 0.01 -1 92 true
"Thread-88" Id=103 RUNNABLE (in native) 0.0197957 0.01 -1 89 true
"Thread-87" Id=102 RUNNABLE (in native) 0.0199721 0.01 -1 88 true
"Thread-86" Id=101 RUNNABLE (in native) 0.01961 0.01 -1 91 true
"Thread-85" Id=100 RUNNABLE (in native) 0.0194735 0.01 -1 86 true
"Thread-84" Id=99 RUNNABLE (in native) 0.0184689 0.01 -1 88 true
"Thread-83" Id=98 RUNNABLE (in native) 0.0194004 0.01 -1 90 true
"Thread-82" Id=97 RUNNABLE (in native) 0.0182794 0.01 -1 89 true
"Thread-81" Id=96 RUNNABLE (in native) 0.0185121 0.01 -1 89 true
"Thread-80" Id=95 RUNNABLE (in native) 0.0189175 0.01 -1 87 true
"Thread-79" Id=94 RUNNABLE (in native) 0.0191413 0.01 -1 88 true
"Thread-78" Id=93 RUNNABLE (in native) 0.0175016 0.01 -1 86 true
"Thread-77" Id=92 RUNNABLE (in native) 0.0178653 0.01 -1 91 true
"Thread-76" Id=91 RUNNABLE (in native) 0.0188253 0.01 -1 88 true
"Thread-75" Id=90 RUNNABLE (in native) 0.0196804 0.01 -1 91 true
"Thread-74" Id=89 RUNNABLE (in native) 0.0190422 0.01 -1 88 true
"Thread-73" Id=88 RUNNABLE (in native) 0.0193465 0.01 -1 91 true
"Thread-72" Id=87 RUNNABLE (in native) 0.0191866 0.01 -1 92 true
"Thread-71" Id=86 RUNNABLE (in native) 0.0189236 0.01 -1 89 true
"Thread-70" Id=85 RUNNABLE (in native) 0.0219494 0.02 -1 90 true
"Thread-69" Id=84 RUNNABLE (in native) 0.0194088 0.01 -1 91 true
"Thread-68" Id=83 RUNNABLE (in native) 0.0192207 0.01 -1 93 true
"Thread-67" Id=82 RUNNABLE (in native) 0.0210919 0.01 -1 93 true
"Thread-66" Id=81 RUNNABLE (in native) 0.0185843 0.01 -1 90 true
"Thread-65" Id=80 RUNNABLE (in native) 0.018164 0.01 -1 86 true
"Thread-64" Id=79 RUNNABLE (in native) 0.0196409 0.01 -1 92 true
"Thread-63" Id=78 RUNNABLE (in native) 0.019429 0.01 -1 93 true
"Thread-62" Id=77 RUNNABLE (in native) 0.0192986 0.01 -1 87 true
"Thread-61" Id=76 RUNNABLE (in native) 0.0186167 0.01 -1 95 true
"Thread-60" Id=75 RUNNABLE (in native) 0.0199622 0.01 -1 90 true
"Thread-59" Id=74 RUNNABLE (in native) 0.0213377 0.01 -1 87 true
"Thread-58" Id=73 RUNNABLE (in native) 0.0182025 0.01 -1 89 true
"Thread-57" Id=72 RUNNABLE (in native) 0.0186166 0.01 -1 91 true
"Thread-56" Id=71 RUNNABLE (in native) 0.0213957 0.01 -1 89 true
"Thread-55" Id=70 RUNNABLE (in native) 0.0195835 0.01 -1 92 true
"Thread-54" Id=69 RUNNABLE (in native) 0.0185639 0.01 -1 91 true
"Thread-53" Id=68 RUNNABLE (in native) 0.0194171 0.01 -1 90 true
"Thread-52" Id=67 RUNNABLE (in native) 0.0194405 0.01 -1 91 true
"Thread-51" Id=66 RUNNABLE (in native) 0.0206853 0.01 -1 91 true
"Thread-50" Id=65 RUNNABLE (in native) 0.0186698 0.01 -1 89 true
"Thread-49" Id=64 RUNNABLE (in native) 0.0191447 0.01 -1 89 true
"Thread-48" Id=63 RUNNABLE (in native) 0.0204809 0.01 -1 88 true
"Thread-47" Id=62 RUNNABLE (in native) 0.0185578 0.01 -1 86 true
"Thread-46" Id=61 RUNNABLE (in native) 0.0193224 0.01 -1 86 true
"org.apache.hadoop.hdfs.PeerCache@34eb41e3" Id=60 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.hdfs.PeerCache.run(PeerCache.java:253) at org.apache.hadoop.hdfs.PeerCache.access$000(PeerCache.java:46) at org.apache.hadoop.hdfs.PeerCache$1.run(PeerCache.java:124) at java.lang.Thread.run(Thread.java:748) 77.4471 64.57 -1 0 false
"Thread-44" Id=59 RUNNABLE (in native) 129.189 83.25 -1 280 true
"Thread-43" Id=58 RUNNABLE (in native) 134.636 86.4 -1 252 true
"Thread-42" Id=57 RUNNABLE (in native) 0.0287969 0.02 -1 96 true
"Thread-40" Id=54 RUNNABLE (in native) 0.0387301 0.03 -1 110 true
"Thread-9" Id=23 RUNNABLE (in native) 5853.09 4012.92 -1 3 true
"Thread-8" Id=22 RUNNABLE (in native) 5873.44 4034.77 -1 6 true
"FileWatchThread(/var/run/cloudera-scm-agent/process/2676-impala-IMPALAD/impala-conf/llama-site.xml)-0" Id=19 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2e0a79fe at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2e0a79fe at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ... 65.039 37.43 -1 0 false
"AllocationFileReloader" Id=18 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.impala.yarn.server.resourcemanager.scheduler.fair.AllocationFileLoaderService$1.run(AllocationFileLoaderService.java:132) 56.9705 36.5 -1 2 false
"client DomainSocketWatcher" Id=15 RUNNABLE (in native) at org.apache.hadoop.net.unix.DomainSocketWatcher.doPoll0(Native Method) at org.apache.hadoop.net.unix.DomainSocketWatcher.access$900(DomainSocketWatcher.java:52) at org.apache.hadoop.net.unix.DomainSocketWatcher$2.run(DomainSocketWatcher.java:503) at java.lang.Thread.run(Thread.java:748) 5.12562 2.93 -1 0 true
"org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner" Id=14 WAITING on java.lang.ref.ReferenceQueue$Lock@24cf962d at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@24cf962d at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) at org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:3696) at java.lang.Thread.run(Thread.java:748) 0.00897782 0 -1 289 false
"JVM pause monitor" Id=13 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.apache.impala.util.JvmPauseMonitor$Monitor.run(JvmPauseMonitor.java:194) at java.lang.Thread.run(Thread.java:748) 596.836 516.92 -1 0 false
"Signal Dispatcher" Id=4 RUNNABLE 6.7933e-05 0 -1 0 false
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@5bd27af0 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@5bd27af0 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216) 0.638252 0.54 -1 18945 false
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@29af6b8 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.Reference$Lock@29af6b8 at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) 0.762007 0.47 -1 4014 false
"main" Id=1 RUNNABLE (in native) 3.19099 2.96 -1 2 true