Hi Peter, we didn't upgrade the JDK8, but just remove the G1GC. And now it seemed stable, but we need to keep monitoring the status to finally confirm.
Kind Regards, Wenxing On Thu, Dec 27, 2018 at 9:43 PM Peter Levart <peter.lev...@gmail.com> wrote: > Here's a report on the Jira with exactly the same crash and the reported > was using the same JDK 8u92... > > https://issues.apache.org/jira/browse/KAFKA-7625 > > ...the reporter upgraded to latest JDK 8 and it seems to be stable since > then. > > Regards, Peter > > On 12/27/18 11:29 AM, wenxing zheng wrote: > > Thanks to Peter. > > > > We did a lot of tests today, and found that the issue will happen after > > enabling G1GC. If we go with default settings, everything looks fine. > > > > On Thu, Dec 27, 2018 at 4:49 PM Peter Levart <peter.lev...@gmail.com> > wrote: > > > >> Hi, > >> > >> It looks like a JVM bug. If I were you, 1st thing I'd do is upgrading > >> the JDK to the latest JDK8u192. You're using JDK8u92 which is quite old > >> (2+ years)... > >> > >> Regards, Peter > >> > >> On 12/27/18 3:53 AM, wenxing zheng wrote: > >>> Dear all, > >>> > >>> We got a coredump with the following info last night, on this > >> environment, > >>> we enable the > >>> transaction. Please kindly advice what would be the problem here. > >>> > >>> # > >>>> # A fatal error has been detected by the Java Runtime Environment: > >>>> # > >>>> # SIGSEGV (0xb) at pc=0x00007f546a857d0d, pid=13288, > >>>> tid=0x00007f53701f9700 > >>>> # > >>>> # JRE version: Java(TM) SE Runtime Environment (8.0_92-b14) (build > >>>> 1.8.0_92-b14) > >>>> # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.92-b14 mixed mode > >>>> linux-amd64 compressed oops) > >>>> # Problematic frame: > >>>> # J 9563 C1 > >> > *kafka.coordinator.transaction.TransactionCoordinator.$anonfun$handleEndTransaction$7(Lkafka/coordinator/transaction/TransactionCoordinator;Ljava/lang/String;JSLorg/apache/kafka/common/requests/TransactionResult;Lkafka/coordinator/transaction/TransactionMetadata;)Lscala/util/Either; > >>>> (518 bytes) @ 0x00007f546a857d0d [0x00007f546a856b40+0x11cd]* > >>>> # > >>>> # Failed to write core dump. Core dumps have been disabled. To enable > >> core > >>>> dumping, try "ulimit -c unlimited" before starting Java again > >>>> # > >>>> # If you would like to submit a bug report, please visit: > >>>> # http://bugreport.java.com/bugreport/crash.jsp > >>>> # > >>>> --------------- T H R E A D --------------- > >>>> Current thread (0x00007f547a29e800): JavaThread > >> "kafka-request-handler-5" > >>>> daemon [_thread_in_Java, id=13722, > >>>> stack(0x00007f53700f9000,0x00007f53701fa000)] > >>>> siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: > >>>> 0x00000000dd310c13 > >>>> Registers: > >>>> RAX=0x0000000000000001, RBX=0x00000006e9072fc8, > RCX=0x0000000000000688, > >>>> RDX=0x000000075e026fc0 > >>>> RSP=0x00007f53701f7f00, RBP=0x00000006e98861f8, > RSI=0x00007f53771a4238, > >>>> RDI=0x00000006e9886098 > >>>> R8 =0x000000000000132d, R9 =0x00000000dd310c13, > R10=0x00000007c010bbb0, > >>>> R11=0x00000000dd310c13 > >>>> R12=0x0000000000000000, R13=0x00000000dd310b3d, > R14=0x00000000dd310c0c, > >>>> R15=0x00007f547a29e800 > >>>> RIP=0x00007f546a857d0d, EFLAGS=0x0000000000010202, > >>>> CSGSFS=0x002b000000000033, ERR=0x0000000000000004 > >>>> TRAPNO=0x000000000000000e > >>> Thanks, > >>> > >> > >
