26621: 2021-04-19 13:23:10 Full thread dump OpenJDK 64-Bit Server VM (15+36-1562 mixed mode, sharing): Threads class SMR info: _java_thread_list=0x00007f0c74071650, length=14, elements={ 0x00007f0d04029ad0, 0x00007f0d04251db0, 0x00007f0d042534f0, 0x00007f0d04258d20, 0x00007f0d0425a430, 0x00007f0d0425c130, 0x00007f0d0425d940, 0x00007f0d0425f040, 0x00007f0d0428c660, 0x00007f0d042901a0, 0x00007f0bc001bdc0, 0x00007f0c78000ce0, 0x00007f0c7416dee0, 0x00007f0c7416ea50 } "main" #1 prio=5 os_prio=0 cpu=27410.47ms elapsed=241005.74s tid=0x00007f0d04029ad0 nid=0x6808 runnable [0x00007f0d0defe000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.poll(java.base@15/Native Method) at sun.nio.ch.NioSocketImpl.park(java.base@15/NioSocketImpl.java:181) at sun.nio.ch.NioSocketImpl.timedAccept(java.base@15/NioSocketImpl.java:710) at sun.nio.ch.NioSocketImpl.accept(java.base@15/NioSocketImpl.java:752) at java.net.ServerSocket.implAccept(java.base@15/ServerSocket.java:684) at java.net.ServerSocket.platformImplAccept(java.base@15/ServerSocket.java:650) at java.net.ServerSocket.implAccept(java.base@15/ServerSocket.java:605) at sun.security.ssl.SSLServerSocketImpl.accept(java.base@15/SSLServerSocketImpl.java:271) at com.objectdb.o.SMR.n(SMR.java:296) at com.objectdb.o.SMR.f(SMR.java:179) - locked <0x00000000842ad868> (a com.objectdb.o.SMR) at com.objectdb.o.TOL.run(TOL.java:117) at com.objectdb.Server.runCommand(Server.java:200) at com.objectdb.Server.run(Server.java:104) at com.objectdb.Server.main(Server.java:63) "Reference Handler" #2 daemon prio=10 os_prio=0 cpu=34.86ms elapsed=241005.71s tid=0x00007f0d04251db0 nid=0x6819 waiting on condition [0x00007f0ca4234000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@15/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@15/Reference.java:241) at java.lang.ref.Reference$ReferenceHandler.run(java.base@15/Reference.java:213) "Finalizer" #3 daemon prio=8 os_prio=0 cpu=21570.23ms elapsed=241005.71s tid=0x00007f0d042534f0 nid=0x681a runnable [0x00007f0ca4133000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.getIntOption0(java.base@15/Native Method) at sun.nio.ch.Net.getSocketOption(java.base@15/Net.java:478) at sun.nio.ch.Net.getSocketOption(java.base@15/Net.java:456) at sun.nio.ch.NioSocketImpl.getOption(java.base@15/NioSocketImpl.java:1110) - locked <0x00000000ac5c94f0> (a java.lang.Object) at java.net.DelegatingSocketImpl.getOption(java.base@15/DelegatingSocketImpl.java:159) at java.net.Socket.getSoLinger(java.base@15/Socket.java:1142) at sun.security.ssl.BaseSSLSocketImpl.getSoLinger(java.base@15/BaseSSLSocketImpl.java:404) at sun.security.ssl.SSLSocketImpl.closeNotify(java.base@15/SSLSocketImpl.java:642) at sun.security.ssl.SSLSocketImpl.duplexCloseOutput(java.base@15/SSLSocketImpl.java:632) at sun.security.ssl.SSLSocketImpl.close(java.base@15/SSLSocketImpl.java:567) at sun.security.ssl.BaseSSLSocketImpl.finalize(java.base@15/BaseSSLSocketImpl.java:275) at java.lang.System$2.invokeFinalize(java.base@15/System.java:2183) at java.lang.ref.Finalizer.runFinalizer(java.base@15/Finalizer.java:87) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@15/Finalizer.java:171) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 cpu=18.02ms elapsed=241005.70s tid=0x00007f0d04258d20 nid=0x681d runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #5 daemon prio=9 os_prio=0 cpu=15826.43ms elapsed=241005.70s tid=0x00007f0d0425a430 nid=0x681e runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 cpu=4987.26ms elapsed=241005.70s tid=0x00007f0d0425c130 nid=0x681f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread0" #16 daemon prio=9 os_prio=0 cpu=3603.93ms elapsed=241005.70s tid=0x00007f0d0425d940 nid=0x6820 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #21 daemon prio=9 os_prio=0 cpu=0.51ms elapsed=241005.70s tid=0x00007f0d0425f040 nid=0x6821 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Notification Thread" #22 daemon prio=9 os_prio=0 cpu=0.26ms elapsed=241005.69s tid=0x00007f0d0428c660 nid=0x6823 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #23 daemon prio=8 os_prio=0 cpu=1318.43ms elapsed=241005.69s tid=0x00007f0d042901a0 nid=0x6825 in Object.wait() [0x00007f0c95517000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@15/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@15/ReferenceQueue.java:155) - locked <0x00000000842bf840> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@15/CleanerImpl.java:148) at java.lang.Thread.run(java.base@15/Thread.java:832) at jdk.internal.misc.InnocuousThread.run(java.base@15/InnocuousThread.java:134) "ODB-FileWriter" #25 daemon prio=5 os_prio=0 cpu=0.50ms elapsed=4713.94s tid=0x00007f0bc001bdc0 nid=0x2e44 in Object.wait() [0x00007f0c950e2000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@15/Native Method) - waiting on at java.lang.Object.wait(java.base@15/Object.java:321) at com.objectdb.o.DFL.run(DFL.java:985) - locked <0x00000000f4038530> (a com.objectdb.o.MST) at java.lang.Thread.run(java.base@15/Thread.java:832) "Attach Listener" #26 daemon prio=9 os_prio=0 cpu=27.04ms elapsed=4272.42s tid=0x00007f0c78000ce0 nid=0x5821 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread1" #7 daemon prio=9 os_prio=0 cpu=80.62ms elapsed=4.03s tid=0x00007f0c7416dee0 nid=0x13f7 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #8 daemon prio=9 os_prio=0 cpu=75.73ms elapsed=4.03s tid=0x00007f0c7416ea50 nid=0x13f8 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "VM Thread" os_prio=0 cpu=16934.68ms elapsed=241005.71s tid=0x00007f0d0424f060 nid=0x6813 runnable "GC Thread#0" os_prio=0 cpu=232.36ms elapsed=241005.73s tid=0x00007f0d04073440 nid=0x680d runnable "GC Thread#1" os_prio=0 cpu=261.26ms elapsed=227443.00s tid=0x00007f0c8c000f30 nid=0x837e runnable "GC Thread#2" os_prio=0 cpu=248.17ms elapsed=227443.00s tid=0x00007f0c8c001820 nid=0x837f runnable "GC Thread#3" os_prio=0 cpu=267.84ms elapsed=227443.00s tid=0x00007f0c8c002140 nid=0x8380 runnable "GC Thread#4" os_prio=0 cpu=241.42ms elapsed=227443.00s tid=0x00007f0c8c002a60 nid=0x8381 runnable "GC Thread#5" os_prio=0 cpu=263.81ms elapsed=227443.00s tid=0x00007f0c8c003380 nid=0x8382 runnable "GC Thread#6" os_prio=0 cpu=275.49ms elapsed=227443.00s tid=0x00007f0c8c003ca0 nid=0x8383 runnable "GC Thread#7" os_prio=0 cpu=271.13ms elapsed=227442.99s tid=0x00007f0c8c004aa0 nid=0x8384 runnable "GC Thread#8" os_prio=0 cpu=285.45ms elapsed=227442.99s tid=0x00007f0c8c0058a0 nid=0x8385 runnable "GC Thread#9" os_prio=0 cpu=295.59ms elapsed=227442.99s tid=0x00007f0c8c0066a0 nid=0x8386 runnable "GC Thread#10" os_prio=0 cpu=288.42ms elapsed=227442.99s tid=0x00007f0c8c0074a0 nid=0x8387 runnable "GC Thread#11" os_prio=0 cpu=279.02ms elapsed=227442.99s tid=0x00007f0c8c0082a0 nid=0x8388 runnable "GC Thread#12" os_prio=0 cpu=274.96ms elapsed=227442.99s tid=0x00007f0c8c0090a0 nid=0x8389 runnable "GC Thread#13" os_prio=0 cpu=259.29ms elapsed=227442.99s tid=0x00007f0c8c009ea0 nid=0x838a runnable "GC Thread#14" os_prio=0 cpu=250.55ms elapsed=227442.99s tid=0x00007f0c8c00aca0 nid=0x838b runnable "GC Thread#15" os_prio=0 cpu=258.96ms elapsed=227442.99s tid=0x00007f0c8c00bc60 nid=0x838c runnable "GC Thread#16" os_prio=0 cpu=225.92ms elapsed=227442.99s tid=0x00007f0c8c00cde0 nid=0x838d runnable "GC Thread#17" os_prio=0 cpu=243.21ms elapsed=227442.99s tid=0x00007f0c8c00df60 nid=0x838e runnable "GC Thread#18" os_prio=0 cpu=247.89ms elapsed=227442.99s tid=0x00007f0c8c00f0e0 nid=0x838f runnable "GC Thread#19" os_prio=0 cpu=214.42ms elapsed=227442.98s tid=0x00007f0c8c010260 nid=0x8390 runnable "GC Thread#20" os_prio=0 cpu=240.51ms elapsed=227442.98s tid=0x00007f0c8c0113e0 nid=0x8391 runnable "GC Thread#21" os_prio=0 cpu=250.80ms elapsed=227442.98s tid=0x00007f0c8c012560 nid=0x8392 runnable "GC Thread#22" os_prio=0 cpu=255.63ms elapsed=227442.98s tid=0x00007f0c8c0136e0 nid=0x839b runnable "GC Thread#23" os_prio=0 cpu=283.63ms elapsed=227442.98s tid=0x00007f0c8c014860 nid=0x839c runnable "GC Thread#24" os_prio=0 cpu=274.21ms elapsed=227442.98s tid=0x00007f0c8c0159e0 nid=0x839d runnable "GC Thread#25" os_prio=0 cpu=322.95ms elapsed=227442.98s tid=0x00007f0c8c016b60 nid=0x839e runnable "GC Thread#26" os_prio=0 cpu=326.88ms elapsed=227442.98s tid=0x00007f0c8c017ce0 nid=0x839f runnable "GC Thread#27" os_prio=0 cpu=324.58ms elapsed=227442.98s tid=0x00007f0c8c018e60 nid=0x83a0 runnable "G1 Main Marker" os_prio=0 cpu=0.28ms elapsed=241005.73s tid=0x00007f0d04083e20 nid=0x680e runnable "G1 Conc#0" os_prio=0 cpu=0.26ms elapsed=241005.73s tid=0x00007f0d040850d0 nid=0x680f runnable "G1 Refine#0" os_prio=0 cpu=400.37ms elapsed=241005.73s tid=0x00007f0d04214520 nid=0x6810 runnable "G1 Refine#1" os_prio=0 cpu=15.34ms elapsed=227442.90s tid=0x00007f0c90000ce0 nid=0x83a1 runnable "G1 Refine#2" os_prio=0 cpu=11.22ms elapsed=227442.89s tid=0x00007f0bf0000ba0 nid=0x83a2 runnable "G1 Refine#3" os_prio=0 cpu=5.50ms elapsed=227442.89s tid=0x00007f0be4000ba0 nid=0x83a3 runnable "G1 Refine#4" os_prio=0 cpu=2.81ms elapsed=227442.89s tid=0x00007f0be8000ba0 nid=0x83a4 runnable "G1 Refine#5" os_prio=0 cpu=0.43ms elapsed=227442.89s tid=0x00007f0bdc000ba0 nid=0x83a5 runnable "G1 Refine#6" os_prio=0 cpu=0.39ms elapsed=227442.88s tid=0x00007f0be0000ba0 nid=0x83a6 runnable "G1 Young RemSet Sampling" os_prio=0 cpu=71957.47ms elapsed=241005.73s tid=0x00007f0d04215730 nid=0x6811 runnable "VM Periodic Task Thread" os_prio=0 cpu=299207.91ms elapsed=241005.69s tid=0x00007f0d0428e220 nid=0x6824 waiting on condition JNI global refs: 33, weak refs: 0