Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.Original topic: v6.1.1离线升级到v7.5.0,报：Error: unknown component
|
username: 我是咖啡哥
[TiDB Usage Environment] Production Environment / Test / Poc
[TiDB Version] Upgraded from v6.1.1 to v7.5.0
[Reproduction Path] What operations were performed to encounter the issue
[Encountered Issue: Problem Phenomenon and Impact]
[tidb@centos-bsf36cfx tidb-community-server-v7.5.0-linux-amd64]$ tiup cluster upgrade tidb-xxx v7.5.0
tiup is checking updates for component cluster ...
Starting component `cluster`: /home/tidb/.tiup/components/cluster/v1.14.0/tiup-cluster upgrade tidb-cams v7.5.0
Before the upgrade, it is recommended to read the upgrade guide at https://docs.pingcap.com/tidb/stable/upgrade-tidb-using-tiup and finish the preparation steps.
This operation will upgrade tidb v6.1.1 cluster tidb-xxx to v7.5.0:
will upgrade component "tiflash" to "v7.5.0",
will upgrade component "pd" to "v7.5.0",
will upgrade component "tikv" to "v7.5.0",
will upgrade component "tidb" to "v7.5.0",
will upgrade component "prometheus" to "v7.5.0",
will upgrade component "grafana" to "v7.5.0",
will upgrade component "alertmanager" to "",
will upgrade component "tispark" to "",
will upgrade component "tispark" to "",
will upgrade component "node-exporter" to "",
will upgrade component "blackbox-exporter" to "".
Do you want to continue? [y/N]:(default=N) y
Upgrading cluster...
Error: unknown component
Verbose debug logs has been written to /home/tidb/.tiup/logs/tiup-cluster-debug-2024-02-27-09-23-25.log.
Logs:
2024-02-27T09:23:22.749+0800 INFO Execute command {"command": "tiup cluster upgrade tidb-xxx v7.5.0"}
2024-02-27T09:23:22.749+0800 DEBUG Environment variables {"env": ["TIUP_HOME=/home/tidb/.tiup", "TIUP_USER_INPUT_VERSION=", "TIUP_VERSION=1.14.0", "TIUP_COMPONENT_DATA_DIR=/home/tidb/.tiup/storage/cluster", "TIUP_COMPONENT_INSTALL_DIR=/home/tidb/.tiup/components/cluster/v1.14.0", "TIUP_TELEMETRY_STATUS=disable", "TIUP_TELEMETRY_UUID=cfe6766e-e000-40d1-a88b-1d1bd1901329", "TIUP_TELEMETRY_SECRET=7df9665b472d8083ab637fffb88c12aa", "TIUP_WORK_DIR=/opt/soft/tidb-community-server-v7.5.0-linux-amd64", "TIUP_TAG=U5RhG64", "TIUP_INSTANCE_DATA_DIR=/home/tidb/.tiup/data/U5RhG64", "XDG_SESSION_ID=873748", "HOSTNAME=centos-bsf36cfx", "SHELL=/bin/bash", "TERM=xterm", "HISTSIZE=10000", "USER=tidb", "LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=01;05;37;41:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=01;36:*.au=01;36:*.flac=01;36:*.mid=01;36:*.midi=01;36:*.mka=01;36:*.mp3=01;36:*.mpc=01;36:*.ogg=01;36:*.ra=01;36:*.wav=01;36:*.axa=01;36:*.oga=01;36:*.spx=01;36:*.xspf=01;36:", "SUDO_USER=dphqh022484", "SUDO_UID=30022484", "TMOUT=900", "USERNAME=tidb", "PATH=/home/tidb/.tiup/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/home/tidb/.local/bin:/home/tidb/bin", "MAIL=/var/spool/mail/tidb", "PWD=/opt/soft/tidb-community-server-v7.5.0-linux-amd64", "LANG=en_US.UTF-8", "HISTCONTROL=ignoredups", "SHLVL=1", "SUDO_COMMAND=/bin/bash", "HOME=/home/tidb", "LOGNAME=tidb", "LESSOPEN=||/usr/bin/lesspipe.sh %s", "PROMPT_COMMAND=/etc/alert.log", "SUDO_GID=30022484", "HISTTIMEFORMAT=%F %T tidb ", "_=/home/tidb/.tiup/bin/tiup", "OLDPWD=/opt/soft", "TIUP_TELEMETRY_EVENT_UUID=89fccb2e-68ef-434f-a709-693b3d172d40", "TIUP_MIRRORS=/opt/soft/tidb-community-server-v7.5.0-linux-amd64"]}
2024-02-27T09:23:22.753+0800 DEBUG Initialize repository finished {"duration": "4.570039ms"}
2024-02-27T09:23:22.755+0800 WARN ESC[33mBefore the upgrade, it is recommended to read the upgrade guide at https://docs.pingcap.com/tidb/stable/upgrade-tidb-using-tiup and finish the preparation steps.ESC[0m
This operation will upgrade tidb ESC[93mv6.1.1ESC[0m cluster ESC[93mtidb-xxxESC[0m to ESC[93mv7.5.0ESC[0m:
will upgrade component "tiflash" to "v7.5.0",
will upgrade component "pd" to "v7.5.0",
will upgrade component "tikv" to "v7.5.0",
will upgrade component "tidb" to "v7.5.0",
will upgrade component "prometheus" to "v7.5.0",
will upgrade component "grafana" to "v7.5.0",
will upgrade component "alertmanager" to "",
will upgrade component "tispark" to "",
will upgrade component "tispark" to "",
will upgrade component "node-exporter" to "",
will upgrade component "blackbox-exporter" to "".
2024-02-27T09:23:25.627+0800 INFO Upgrading cluster...
2024-02-27T09:23:25.642+0800 INFO Execute command finished {"code": 1, "error": "unknown component", "errorVerbose": "unknown component\ngithub.com/pingcap/tiup/pkg/repository.init\n\tgithub.com/pingcap/tiup/pkg/repository/mirror.go:56\nruntime.doInit1\n\truntime/proc.go:6740\nruntime.doInit\n\truntime/proc.go:6707\nruntime.main\n\truntime/proc.go:249\nruntime.goexit\n\truntime/asm_amd64.s:1650"}
Steps:
--1. Unzip the installation package
cd /opt/soft/
tar -zxvf tidb-community-server-v7.5.0-linux-amd64.tar.gz
tar -zxvf tidb-community-toolkit-v7.5.0-linux-amd64.tar.gz
--Check the current cluster status
tiup cluster display tidb-xxx
--2. Update TiUP offline mirror
version=v7.5.0
sh tidb-community-server-${version}-linux-amd64/local_install.sh
tiup -v
--Merge the server and toolkit offline mirrors
ls -ld tidb-community-server-${version}-linux-amd64 tidb-community-toolkit-${version}-linux-amd64
cd tidb-community-server-${version}-linux-amd64/
cp -rp keys ~/.tiup/
tiup mirror merge ../tidb-community-toolkit-${version}-linux-amd64
--Upgrade Cluster components
tiup update cluster
tiup -v
--3. Check the current cluster health status
tiup cluster check tidb-xxx --cluster
--4. Upgrade the cluster to the specified version
tiup cluster upgrade tidb-xxx v7.5.0
--5. Verify after the upgrade
tiup cluster display tidb-xxx
An error occurred during the fourth step. Similar issues were encountered in previous upgrades due to not merging. This time, merging was confirmed.
|
username: 
|
username: 
|
username: 
|
username: 
|
username: 
|
username: 
|
username: 
|
username: 
|
username: