[Bug]: the latest oblogproxy(1.1.3) doesn't support OB 4.1.x CE
xiaodp opened this issue · comments
Describe the bug
the latest release doc says that "The packages with prefix oblogproxy-ce-for-4x-1.1.3 can be used with OceanBase v4.2.0_CE_BETA and early 4.x versions."
and I download this one: https://github.com/oceanbase/oblogproxy/releases/download/v1.1.3/oblogproxy-ce-for-4x-1.1.3-20230815201457.tar.gz
when trying with the demo code LogProxyClientTest.java, the oblogproxy report
E20231023 19:15:40.825059 2986164 mysql_protocol.cpp:239] Failed to query observer:Table 'oceanbase.__all_virtual_server_clog_stat' doesn't exist, unexpected column count: 0
the OB version : 5.7.25-OceanBase_CE-v4.1.0.1
select version() -- 5.7.25-OceanBase_CE-v4.1.0.1
Environment
OS : 3.10.0-1160.92.1.el7.x86_64
OB: 5.7.25-OceanBase_CE-v4.1.0.1
oblogproxy: oblogproxy-ce-for-4x-1.1.3-20230815201457.tar.gz
Fast reproduce steps
it's simple to reproduce
Expected behavior
No response
Actual behavior
No response
Additional context
No response
The status check failure does not affect to fetch clog data from observer, and the logic will be removed in the future releases.