Details
-
Bug
-
Status: Closed (View Workflow)
-
Blocker
-
Resolution: Fixed
-
2.0.1
-
None
-
Debian 8 / VMWare
Description
Hello,
as originally reported on the google forum, one of our maxscale instances, fresh updated from 1.2.1 to 2.0.1 is experiencing a hard crash repeatedly:
2016-11-16 12:56:25 debug : 139798090082048 [gw_MySQLWrite_backend] write to dcb 0x7f25380125e0 fd 16 protocol state MYSQL_IDLE.
|
2016-11-16 12:56:25 debug : 139798090082048 [dcb_write] Append to writequeue. 1204 writes buffered for dcb 0x7f25380125e0 in state DCB_STATE_POLLING fd 16
|
2016-11-16 12:56:25 debug : 139798090082048 [poll_waitevents] epoll_wait found 1 fds
|
2016-11-16 12:56:25 debug : 139798090082048 [poll_waitevents] event 5 dcb 0x1ee1c30 role DCB_ROLE_CLIENT_HANDLER
|
2016-11-16 12:56:25 debug : 139798090082048 [poll_waitevents] Read in dcb 0x1ee1c30 fd 98
|
2016-11-16 12:56:25 debug : 139798090082048 [dcb_read] Read 40 bytes from dcb 0x1ee1c30 in state DCB_STATE_POLLING fd 98.
|
2016-11-16 12:56:25 error : Fatal: MaxScale 2.0.1 received fatal signal 11. Attempting backtrace.
|
2016-11-16 12:56:25 error : Commit ID: fa2a66719554d13a00db5c81c5c9ffd5b3a2ce14 System name: Linux Release string: undefined
|
2016-11-16 12:56:25 error : /usr/bin/maxscale() [0x403bdf]
|
2016-11-16 12:56:25 error : /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0) [0x7f25541628d0]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x524d8) [0x7f254de954d8]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x50e26) [0x7f254de93e26]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x50f11) [0x7f254de93f11]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x53a70) [0x7f254de96a70]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x53b54) [0x7f254de96b54]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x535fd) [0x7f254de965fd]
|
2016-11-16 12:56:25 debug : 139798315820928 [poll_waitevents] epoll_wait found 1 fds
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x511ac) [0x7f254de941ac]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x53bd8) [0x7f254de96bd8]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x7e135) [0x7f254dec1135]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x7e8bd) [0x7f254dec18bd]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x94b25) [0x7f254ded7b25]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0xaae2) [0x7f254de4dae2]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x95fda) [0x7f254ded8fda]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x9a92d) [0x7f254dedd92d]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x9bbe1) [0x7f254dedebe1]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x75251) [0x7f254deb8251]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x75583) [0x7f254deb8583]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x756fc) [0x7f254deb86fc]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x8b9f) [0x7f254de4bb9f]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x8f2d) [0x7f254de4bf2d]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x88de) [0x7f254de4b8de]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0x8952) [0x7f254de4b952]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libqc_sqlite.so(+0xcab8) [0x7f254de4fab8]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libmaxscale-common.so.1.0.0(qc_get_type+0x20) [0x7f2554a8c39b]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libreadwritesplit.so(+0x4e67) [0x7f254e311e67]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libreadwritesplit.so(+0x4cdc) [0x7f254e311cdc]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libMySQLClient.so(+0x3674) [0x7f254d238674]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libMySQLClient.so(+0x2c06) [0x7f254d237c06]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libMySQLClient.so(+0x2b6f) [0x7f254d237b6f]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libMySQLClient.so(+0x2514) [0x7f254d237514]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libmaxscale-common.so.1.0.0(+0x47840) [0x7f2554a8e840]
|
2016-11-16 12:56:25 error : /usr/lib/x86_64-linux-gnu/maxscale/libmaxscale-common.so.1.0.0(poll_waitevents+0x5f9) [0x7f2554a8e103]
|
2016-11-16 12:56:25 error : /usr/bin/maxscale(worker_thread_main+0x2a) [0x404a82]
|
2016-11-16 12:56:25 error : /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4) [0x7f255415b0a4]
|
2016-11-16 12:56:25 error : /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f2552c2a62d]
|
The crash happens practically constantly (2-3 times a minute) when under load, can't reproduce it under testing conditions.
Attachments
Issue Links
- is duplicated by
-
-
- Closed
-