oblogproxy创建reader失败

OceanBase 技术问题
#1

【 使用环境 】测试环境
【 OB or 其他组件 】oblogproxy版本2.0.2 obclient版本1.1.2 observer版本5.7.25
【 使用版本 】
【问题描述】看日志是创建reader成功后，oblogproxy又关闭了客户端的连接
【复现路径】问题出现前后相关操作
【附件及日志】
[2024-08-20 11:24:46] [info] mysql_protocol.cpp(120): Auth user success of server: 10.27.33.2:2881, user: root
[2024-08-20 11:24:46] [info] mysql_protocol.cpp(211): Query obmysql SQL:SELECT svr_min_log_timestamp FROM oceanbase.__all_virtual_server_clog_stat WHERE zone_status=‘ACTIVE’;
[2024-08-20 11:24:46] [info] mysql_protocol.cpp(211): Query obmysql SQL:SELECT svr_min_log_timestamp FROM oceanbase.__all_virtual_server_clog_stat WHERE zone_status=‘ACTIVE’;
[2024-08-20 11:24:46] [info] arranger.cpp(217): Client connecting: type:0, id:100.80.5.147_5280_1724124349, ip:100.80.5.147, version:1.1.2, configuration:tb_white_list=yun_member_refactor.member_vip_migration.user_t_user_info cluster_user=vip_refactor_4_user@yun_member_refactor timezone=+08:00 rootserver_list=10.27.33.2:2882:2881;10.27.33.3:2882:2881;10.27.33.4:2882:2881 cluster_password= ****** cluster_id= sys_user=root tb_black_list=| working_mode=storage first_start_timestamp_us=0 first_start_timestamp=20240820100934 sys_password=xxxxxx , pid:0, peer:fd:9, register_time:1724124285, enable_monitor:0, packet_version:2,
[2024-08-20 11:24:46] [info] source_invoke.cpp(58): +++ Created oblogreader with pid: 787549
[2024-08-20 11:24:46] [debug] comm.cpp(328): Try close Channel of peer: id:10593962092791136265, fd:9, addr:2466599012, port:59589
[2024-08-20 11:24:46] [debug] channel.h(46): Closed fd: 9
[2024-08-20 11:24:46] [info] arranger.cpp(235): Remove peer: id:10593962092791136265, fd:9, addr:2466599012, port:59589 after source invoked, current channel count:0
[2024-08-20 11:24:46] [info] arranger.cpp(240): Client connected: 100.80.5.147_5280_1724124349 with peer: id:10593962092791136265, fd:9, addr:2466599012, port:59589
[2024-08-20 11:24:46] [warning] comm.cpp(72): >>> Communicator disabled listening, fd: 7
[2024-08-20 11:24:46] [info] telemetry.cpp(66): Reporting telemetry…
[2024-08-20 11:24:46] [info] comm.cpp(63): Communicator stopping
[2024-08-20 11:24:46] [info] comm.cpp(65): Communicator stopped

#4

ob 的版本用 SELECT OB_VERSION() 查一下试试。

如果是用的 cdc 模式，在 run/${client id}/log 下看看有没有报错信息，这里 client id 应该是 100.80.5.147_5280_1724124349

#5

SELECT OB_VERSION()结果是企业版3.2.3.3
大概知道了，因为我用的是企业版的ob，所以oblogproxy不支持，谢谢！