【 使用环境 】测试环境
【 OB or 其他组件 】OB
【 使用版本 】obce3.1.3
【问题描述】创建集群的过程中,初始化ob server失败,导致后续流程无法继续。
【复现路径】新搭建的集群,在海光+centos7.7的服务器上出现此问题。
【问题现象及影响】无法成功创建集群。
【附件】
2022-08-09 13:22:17.733 ERROR 50 — [pool-manual-subtask-executor6,737a286c9dad4dbc,a3f8e7b4f5b1] c.a.o.core.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=proxy, address=localhost, port=2888, obsAddrList=null, username=ocp_monitor, tenantName=sys, clusterName=obcentoscluster, obClusterId=5, proxy=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=localhost)(port=2888)(type=master) : Could not connect to localhost:2888 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server)