11/10/2022, 3:20 PM

A fatal error has been detected by the Java Runtime Environment:

SIGSEGV (0xb) at pc=0x00007fa8ba5d1460, pid=1, tid=45

JRE version: OpenJDK Runtime Environment Corretto- (17.0.3+6) (build 17.0.3+6-LTS)

Java VM: OpenJDK 64-Bit Server VM Corretto- (17.0.3+6-LTS, mixed mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)

Problematic frame:

C [libc.so.6+0x161460]

No core dump will be written. 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:


If you would like to submit a bug report, please visit:


The crash happened outside the Java Virtual Machine in native code.

See problematic frame for where to report the bug.

Bolek Ziobrowski

Bolek Ziobrowski

11/10/2022, 3:48 PM
Hi Holger. Could you share logs from around time of crash and /root/.questdb/db/hs_err_pid+1.log .
3:49 PM
Which version do you use ?


11/10/2022, 3:50 PM
Found /root/.questdb mount, overwriting QUESTDB_DATA_DIR No arguments found, start with default arguments Running as root user 2022-11-10T15:16:36.907758Z A server-main QuestDB server 6.5.5. Copyright (C) 2014-2022, all rights reserved. 2022-11-10T15:16:37.136577Z A server-main OS/Arch linux/amd64 [AVX2,8, 64 bits, 12 processors] 2022-11-10T15:16:37.150596Z A server-main Server config: /root/.questdb/conf/server.conf 2022-11-10T15:16:37.277224Z A server-main Config: 2022-11-10T15:16:37.277267Z A server-main - http.enabled : true 2022-11-10T15:16:37.277309Z A server-main - tcp.enabled : true 2022-11-10T15:16:37.277350Z A server-main - pg.enabled : true 2022-11-10T15:16:37.277377Z A server-main - open database [id=3566379610554721636.4707453302849665203] 2022-11-10T15:16:37.278187Z A server-main - db root: [path=/root/.questdb/db, magic=0x01021997] -> SUPPORTED 2022-11-10T15:16:37.278297Z A server-main - backup root: NOT SET 2022-11-10T15:16:37.278495Z A server-main - snapshot root: [path=/root/.questdb/snapshot, magic=0x00] -> UNSUPPORTED (SYSTEM COULD BE UNSTABLE) 2022-11-10T15:16:37.278541Z A server-main - sql copy input root: NOT SET 2022-11-10T15:16:37.278562Z A server-main - sql copy input worker root: NOT SET 2022-11-10T15:16:37.286520Z A server-main - SQL JIT compiler mode: on 2022-11-10T15:16:37.360784Z C server-main could not rename crash file [path=/root/.questdb/db/hs_err_pid+1.log, errno=0, index=100, max=100] 2022-11-10T15:16:37.361718Z A server-main Metrics are disabled, health check endpoint will not consider unhandled errors 2022-11-10T15:16:42.880379Z A i.q.TelemetryJob instance [id=0x05e662f7afe4330001f3a49aed90ae, enabled=true] 2022-11-10T15:16:42.891125Z A http-server listening on [fd=87 backlog=64] 2022-11-10T15:16:42.979129Z A http-min-server listening on [fd=89 backlog=4] 2022-11-10T15:16:42.982455Z A pg-server listening on [fd=91 backlog=64] 2022-11-10T15:16:43.028529Z A tcp-line-server listening on [fd=93 backlog=256] 2022-11-10T15:16:43.105974Z A server-main bootstrap complete 2022-11-10T15:16:43.171168Z A server-main enjoy #
3:50 PM
I use the latest tag
Bolek Ziobrowski

Bolek Ziobrowski

11/10/2022, 4:11 PM
This log doesn't show any errors . Did you get it via docker logs command ? What about hs_err_pid+1.log ?
4:11 PM
Were you running query/queries at the time of crash ?