observer启动失败[ERROR] OBD-1006: Failed to connect to oceanbase-ce

OceanBase 技术问题
,
#1

【 使用环境 】测试环境
【 OB or 其他组件 】
【 使用版本 】4.2.1.2
【问题描述】安装在腾讯云，机器配置8核16G，安装以后observer拉不起来

47915024ff72f9b7efbe5a93ef0a513
47915024ff72f9b7efbe5a93ef0a513782×407 13.9 KB

【复现路径】问题出现前后相关操作
【附件及日志】
observer.log (1.0 MB)

#3

config.txt (2.5 KB)
obd.txt (118.1 KB)

#4

ret=-4147, ret=“OB_INVALID_CONFIG”

[2024-08-13 14:15:54.863969] ERROR issue_dba_error (ob_log.cpp:1868) [849][observer][T0][Y0-0000000000000000-0-0] [lt=3][errcode=-4388] Unexpected internal error happen, please checkout the internal errcode(errcode=-4147, file="ob_server.cpp", line_no=506, info="[OBSERVER_NOTICE] fail to init observer")
[2024-08-13 14:15:54.863978] EDIAG [SERVER] init (ob_server.cpp:506) [849][observer][T0][Y0-0000000000000000-0-0] [lt=9][errcode=-4147] [OBSERVER_NOTICE] fail to init observer(ret=-4147, ret="OB_INVALID_CONFIG") BACKTRACE:0x113b7e05 0x6adf157 0x6aded24 0x6ade9b2 0x6abf26b 0x9cd98ea 0x9ccb716 0x6ab20e4 0x2acfede62b35 0x4e56560
[2024-08-13 14:15:54.864003] ERROR init (ob_server.cpp:507) [849][observer][T0][Y0-0000000000000000-0-0] [lt=24][errcode=-4393] observer start process failure(msg="observer init() has failure", ret=-4147, ret="OB_INVALID_CONFIG")

网络名称怎么配的lo呢？
devname: lo

#5

1.info="Fail to fallocate block file, "
申请磁盘报错了，当前OB只支持ext4和xfs文件系统格式，可以检查下文件系统。

2.store_path_="/home/esunny/dstardb/store/sstable/block_file", adjust_file_size=20143144960, errmsg=“Operation not supported”
datafile 小，redo_dir目录及大小没有指定，用了默认值，这个默认值是根据所在文件系统剩余空间计算的。以及权限问题，参考下这个帖子排查下

社区版4.1试用安装数据库报错 - #8，来自 obpilot1ut80ru_gaMTIwMjU5NTAzNC4xNzE0OTc1MTY1_ga_T35KTM57DZ*MTcyMzUyNzMwOS4xMzAuMS4xNzIzNTMyNDAyLjU3LjAuMA…

–日志
[2024-08-13 14:10:37.755546] WDIAG [SHARE] convert_sys_errno (ob_local_device.cpp:1649) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=3][errcode=-4009] convert sys errno(ret=-4009, errno=95, errmsg=“Operation not supported”)
[2024-08-13 14:10:37.755571] ERROR issue_dba_error (ob_log.cpp:1868) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=21][errcode=-4388] Unexpected internal error happen, please checkout the internal errcode(errcode=-4009, file=“ob_local_device.cpp”, line_no=1453, info=“Fail to fallocate block file, “)
[2024-08-13 14:10:37.755580] EDIAG [SHARE] open_block_file (ob_local_device.cpp:1453) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=9][errcode=-4009] Fail to fallocate block file, (ret=-4009, sys_ret=-1, store_path_=”/home/esunny/dstardb/store/sstable/block_file”, adjust_file_size=20143144960, errmsg=“Operation not supported”) BACKTRACE:0x113b7e05 0x6adbdd0 0x6adb991 0x6adb614 0x6adb404 0x107cf602 0x107c0368 0xddd9fbd 0x9ce083d 0x6ab20fb 0x2ad12940bb35 0x4e56560
[2024-08-13 14:10:37.755631] WDIAG [SHARE] start (ob_local_device.cpp:248) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=50][errcode=-4009] Fail to open block file, (ret=-4009)
[2024-08-13 14:10:37.755636] WDIAG [STORAGE.BLKMGR] start (ob_block_manager.cpp:202) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=3][errcode=-4009] start io device fail(ret=-4009)
[2024-08-13 14:10:37.755643] ERROR issue_dba_error (ob_log.cpp:1868) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=5][errcode=-4388] Unexpected internal error happen, please checkout the internal errcode(errcode=-4009, file=“ob_server.cpp”, line_no=857, info=“start block manager fail”)
[2024-08-13 14:10:37.755647] EDIAG [SERVER] start (ob_server.cpp:857) [26942][observer][T0][Y0-0000000000000000-0-0] [lt=4][errcode=-4009] start block manager fail(ret=-4009, ret=“OB_IO_ERROR”) BACKTRACE:0x113b7e05 0x6adf157 0x6aded24 0x6ade9b2 0x6abf26b 0x9ce39d8 0x9ce18c3 0x6ab20fb 0x2ad12940bb35 0x4e56560

1 个赞
#6

就本机使用，照着单机模板配置了

#7

可以了 感谢

#8

你好，怎么解决的，麻烦指导下