happyfish100 / happyfish100/FastCFS

fstore启动报错

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Dominant language
C
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Description

您好,我在测试FastCFS的时候遇到一个问题,麻烦您帮忙看看。集群包含两台Rockey Linux服务器。之前启动过一次,后来修改了配置,启动fstore的时候报错。使用的是工具fcfs.sh start fstore。已经按照提示在 /etc/fastcfs/fstore/cluster.conf配置文件中新增了use_hash_func=true。但是仍然报这个问题。
CRIT - fs_serverd.c:438 program exit abnormally with errno: 22
[2024-07-17 17:45:34] WARNING - file: ../common/fs_cluster_cfg.c, line: 306, config file: /etc/fastcfs/fstore/cluster.conf, 1 server ids: 2 NOT used (NOT contain any data group)!
[2024-07-17 17:45:34] ERROR - file: server_func.c, line: 374, use_hash_func in cluster.conf changed, old: true, new: false, you must restore use_hash_func to true

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing fcfs.sh start fstore with /etc/fastcfs/fstore/cluster.conf, then read the reported paths fs_serverd.c, fs_cluster_cfg.c, and server_func.c around the logged lines. Determine why use_hash_func is reported as changed and why server ID 2 is unused; done means fstore starts without the reported abnormal exit and configuration errors.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, shell
Domain
distributed-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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