[curvefs/metaserver] The trash module will lose the current processing inode information that needs to be deleted after a system reboot.

[ilixiaocui]

Describe the bug (描述bug)

The trash module is used to delete inodes in the background.

Now its tasks come from the Add interface. When the metaserver restarts, this part of the task will be lost.

This is a historical issue. The original metaserver is in full memory mode. When restarting, all dentry and inode need to be loaded, so this part of information will not be lost. Now the metaserver uses the rocksdb engine. When restarting, it is not necessary to load all the inodes and dentry, and this part of the information will be lost.

To Reproduce (复现方法)

Expected behavior (期望行为)

Versions (各种版本)
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Additional context/screenshots (更多上下文/截图)

[UniverseParticle]

Is this issue due to missing data that needs to be deleted during restarting？So we need to load the inodes and dentry that needs to be deleted

[ilixiaocui]

Is this issue due to missing data that needs to be deleted during restarting？So we need to load the inodes and dentry that needs to be deleted

[UniverseParticle]

I want to try it. assign me

[ilixiaocui]

I want to try it. assign me

Welcome!

[Cyber-SiKu]

@UniverseParticle Have you encountered any difficulties?

[UniverseParticle]

I am currently writing code and have not encountered any difficulties

[caoxianfei1]

I am currently writing code and have not encountered any difficulties

Got it.

[caoxianfei1]

@UniverseParticle Since you haven't responded for a long time, this topic has entered the summer special event. If you want to continue participating, you can go to the official website to sign up https://summercoding-curve.app.codewave.163.com/apply

[Cyber-SiKu]

@UniverseParticle Are there any difficulties with this issue?