镜像仓库同步重试3次失败，期望跳过此仓库，继续同步。

[leoyongwei]

镜像仓库同步重试3次失败，期望跳过此仓库，继续同步。输出同步失败的仓库日志到文件。便运维人员排查。

[denverdino]

现在所有同步任务会并行执行，如果发生错误会默认再重试两次（可在命令行修改 retries）。这个是否满足您的需求？

是否可以将需求描述的更加完整一些，便于我们看看如何更好支持。多谢！

[leoyongwei]

是有重试的，我也增加了重试3次，但3次后就阻塞退出了。期望是重试失败，跳过继续运行。
下面是日志：
time="2024-07-12 06:30:15" level=error msg="Failed to executed analyzing image rule for acr.aliyun.com/prod/service-xxx -> prod-image-bak-registry.cn-shenzhen.cr.aliyuncs.com/prod/service-xxx: source url acr.aliyun.com/prod/service-xxx format error: failed to get external tags: fetching tags list: repository name not known to registry. Now 172/2999 tasks have been processed."
time="2024-07-12 06:33:36" level=error msg="Failed to executed analyzing image rule for acr.aliyun.com/prod/service-xxx -> prod-image-bak-registry.cn-shenzhen.cr.aliyuncs.com/prod/service-xxx: source url acr.aliyun.com/prod/service-xxx format error: failed to get external tags: fetching tags list: repository name not known to registry. Now 1/1 tasks have been processed."
time="2024-07-12 06:33:39" level=error msg="Failed to executed analyzing image rule for acr.aliyun.com/prod/service-xxx -> prod-image-bak-registry.cn-shenzhen.cr.aliyuncs.com/prod/service-xxx: source url acr.aliyun.com/prod/service-xxx format error: failed to get external tags: fetching tags list: repository name not known to registry. Now 1/1 tasks have been processed."
time="2024-07-12 06:33:41" level=error msg="Failed to executed analyzing image rule for acr.aliyun.com/prod/service-xxx -> prod-image-bak-registry.cn-shenzhen.cr.aliyuncs.com/prod/service-xxx: source url acr.aliyun.com/prod/service-xxx format error: failed to get external tags: fetching tags list: repository name not known to registry. Now 1/1 tasks have been processed."

[denverdino]

我试着复现问题

1. 请问这是完整的日志吗？
2. 另外使用的是最新的release版本吗？还是自己编译的版本
3. Golang 版本 go version

[leoyongwei]

是完整的日志。官方下载的版本，版本是1.5.4

[denverdino]

You can try v1.5.5

./image-syncer --auth=auth.json --images=images.yaml --proc=3 --retries=3