[KAFKA-7598] SIGSEGV on scala library Set

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.0.0
• Component/s: core
• Environment: Docker CentOs image 7.3.1611 upgraded to 7.4.1708 (https://hub.docker.com/r/library/centos/tags/) ; java-1.8.0-openjdk-1.8.0.161-0.b14.el7_4.x86_64
• Assignee: Unassigned
• Reporter: Antoine Tran
• Created: 06/Nov/18 13:10
• Updated: 06/Nov/18 14:23

Description

We had a crash, that appears randomly, with a SIGSEGV to the scala Set library:

 

[2018-09-24 20:52:04,568] INFO Updated PartitionLeaderEpoch. New: {epoch:0, offset:0}, Current: {epoch:1, offset-1} for Partition: fac-MTI2---RTM-rtmForecast2d-RCFD_2017100_0260-4. Cache now contains 0 entries. (kafka.server.epoch.LeaderEpochFileCache)
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fdb3998c814, pid=1, tid=0x00007fd9a4588700
#
# JRE version: OpenJDK Runtime Environment (8.0_161-b14) (build 1.8.0_161-b14)
# Java VM: OpenJDK 64-Bit Server VM (25.161-b14 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# J 6249 C2 scala.collection.immutable.Set$EmptySet$.$minus(Ljava/lang/Object;)Lscala/collection/generic/Subtractable; (6 bytes) @ 0x00007fdb3998c814 [0x00007fdb3998c7e0+0x34]
#
# Core dump written. Default location: //core or core.1
#
# An error report file with more information is saved as:
# //hs_err_pid1.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#

[error occurred during error reporting , id 0xb]

I couldn't have the core dump for now, I asked our team for it next time.