[jira] [Created] (KAFKA-10025) Segfault in RocksDB Statistics

["Sophie Blee-Goldman (Jira)" <ji...@apache.org>]

Sophie Blee-Goldman created KAFKA-10025:
-------------------------------------------

             Summary: Segfault in RocksDB Statistics
                 Key: KAFKA-10025
                 URL: https://issues.apache.org/jira/browse/KAFKA-10025
             Project: Kafka
          Issue Type: Bug
          Components: streams
    Affects Versions: 2.5.0
            Reporter: Sophie Blee-Goldman


Hit the following after running a 2.5 app for several weeks:

 
{code:java}
# A fatal error has been detected by the Java Runtime Environment: 
# 
#  SIGSEGV (0xb) at pc=0x00007fa40f9e31ab, pid=23022, tid=0x00007fa4341b1700 
# 
# JRE version: OpenJDK Runtime Environment (8.0_242-b08) (build 1.8.0_242-b08) # Java VM: OpenJDK 64-Bit Server VM (25.242-b08 mixed mode linux-amd64 compressed oops) 
# Problematic frame: 
# C  [librocksdbjni8322403889346508613.so+0x2e21ab]  Java_org_rocksdb_Statistics_getAndResetTickerCount+0x1b 
# 
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again 
# 
# An error report file with more information is saved as: 
# /mnt/run/hs_err_pid23022.log
Compiled method (nm) 1697462436 5718     n 0       org.rocksdb.Statistics::getAndResetTickerCount (native) total in heap  [0x00007fa45d73c5d0,0x00007fa45d73c928] = 856 relocation     [0x00007fa45d73c6f8,0x00007fa45d73c740] = 72 main code      [0x00007fa45d73c740,0x00007fa45d73c920] = 480 oops           [0x00007fa45d73c920,0x00007fa45d73c928] = 8
{code}
 

Since this seems to be caused by the Statistics which is used to expose RocksDB metrics, I suspect this impacts 2.4.0 onward. But so far it's only been confirmed in 2.5

Opened an issue with RocksDB: [https://github.com/facebook/rocksdb/issues/6856]



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