Details
Major Description
When a non-Galera build is started with a dummy wsrep_provider:
# mysqld options required for replay: --wsrep_provider='dummy' |
SET GLOBAL wsrep_on=ON; |
It leads to:
|
10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug) |
10.11.0-dbg>SET GLOBAL wsrep_on=ON;
|
ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: -2147284456, wsrep_init failed)
|
|
10.8.5 593fdee3973ce4ab4890a6fb9f740b3a28a44edc (Debug) |
10.8.5-dbg>SET GLOBAL wsrep_on=ON;
|
ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 1470566390, wsrep_init failed)
|
|
10.4.27 3e3cfa893481abe9524a1657c4246fa9f91d4826 (Debug) |
10.4.27-dbg>SET GLOBAL wsrep_on=ON;
|
ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 488607005, wsrep_init failed)
|
The -2147284456 number is abritary, and it's value seems to depend on the string provided as wsrep_provider (here dummy), as well as the server version (it is not consitent between versions but it is consistent when the SQL is repeated): it looks like a bad memory read or similar.
An UB+ASAN build does not show any related output.
Attachments
Activity
| Field | Original Value | New Value |
|---|---|---|
| Description |
When a non-Galera build is started with a dummy {{wsrep_provider}}:
{code:sql} # mysqld options required for replay: --wsrep_provider='dummy' SET GLOBAL wsrep_on=ON; {code} It leads to: {noformat:title=10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)} 10.11.0-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: -2147284456, wsrep_init failed) {noformat} {noformat:title=10.4.27 3e3cfa893481abe9524a1657c4246fa9f91d4826 (Debug)} 10.4.27-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 488607005, wsrep_init failed) {noformat} The {{-2147284456}} number is abritary, and it's value seems to depend on the string provided as {{wsrep_provider}} (here _dummy_), as well as the server version (it is not consitent between versions but it is consistent when the SQL is repeated): it looks like a bad memory read or similar. |
When a non-Galera build is started with a dummy {{wsrep_provider}}:
{code:sql} # mysqld options required for replay: --wsrep_provider='dummy' SET GLOBAL wsrep_on=ON; {code} It leads to: {noformat:title=10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)} 10.11.0-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: -2147284456, wsrep_init failed) {noformat} {noformat:title=10.4.27 3e3cfa893481abe9524a1657c4246fa9f91d4826 (Debug)} 10.4.27-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 488607005, wsrep_init failed) {noformat} The {{-2147284456}} number is abritary, and it's value seems to depend on the string provided as {{wsrep_provider}} (here _dummy_), as well as the server version (it is not consitent between versions but it is consistent when the SQL is repeated): it looks like a bad memory read or similar. An UB+ASAN build does not show any related output. |
| Description |
When a non-Galera build is started with a dummy {{wsrep_provider}}:
{code:sql} # mysqld options required for replay: --wsrep_provider='dummy' SET GLOBAL wsrep_on=ON; {code} It leads to: {noformat:title=10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)} 10.11.0-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: -2147284456, wsrep_init failed) {noformat} {noformat:title=10.4.27 3e3cfa893481abe9524a1657c4246fa9f91d4826 (Debug)} 10.4.27-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 488607005, wsrep_init failed) {noformat} The {{-2147284456}} number is abritary, and it's value seems to depend on the string provided as {{wsrep_provider}} (here _dummy_), as well as the server version (it is not consitent between versions but it is consistent when the SQL is repeated): it looks like a bad memory read or similar. An UB+ASAN build does not show any related output. |
When a non-Galera build is started with a dummy {{wsrep_provider}}:
{code:sql} # mysqld options required for replay: --wsrep_provider='dummy' SET GLOBAL wsrep_on=ON; {code} It leads to: {noformat:title=10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)} 10.11.0-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: -2147284456, wsrep_init failed) {noformat} {noformat:title=10.8.5 593fdee3973ce4ab4890a6fb9f740b3a28a44edc (Debug)} 10.8.5-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 1470566390, wsrep_init failed) {noformat} {noformat:title=10.4.27 3e3cfa893481abe9524a1657c4246fa9f91d4826 (Debug)} 10.4.27-dbg>SET GLOBAL wsrep_on=ON; ERROR 1126 (HY000): Can't open shared library 'dummy' (errno: 488607005, wsrep_init failed) {noformat} The {{-2147284456}} number is abritary, and it's value seems to depend on the string provided as {{wsrep_provider}} (here _dummy_), as well as the server version (it is not consitent between versions but it is consistent when the SQL is repeated): it looks like a bad memory read or similar. An UB+ASAN build does not show any related output. |
| Status | Open [ 1 ] | In Progress [ 3 ] |
| issue.field.resolutiondate | 2022-10-10 04:33:45.0 | 2022-10-10 04:33:45.59 |
| Fix Version/s | 10.4.27 [ 28405 ] | |
| Fix Version/s | 10.5.18 [ 28421 ] | |
| Fix Version/s | 10.6.11 [ 28441 ] | |
| Fix Version/s | 10.7.7 [ 28442 ] | |
| Fix Version/s | 10.8.6 [ 28443 ] | |
| Fix Version/s | 10.9.4 [ 28444 ] | |
| Fix Version/s | 10.10.2 [ 28410 ] | |
| Fix Version/s | 10.4 [ 22408 ] | |
| Fix Version/s | 10.5 [ 23123 ] | |
| Fix Version/s | 10.6 [ 24028 ] | |
| Fix Version/s | 10.7 [ 24805 ] | |
| Fix Version/s | 10.8 [ 26121 ] | |
| Fix Version/s | 10.9 [ 26905 ] | |
| Fix Version/s | 10.10 [ 27530 ] | |
| Resolution | Fixed [ 1 ] | |
| Status | In Progress [ 3 ] | Closed [ 6 ] |