Raft.Ready took too long to process: 120ms. Most likely due to slow disk: 101ms. Num entries: 3. MustSync: true

Users Dgraph
1

When I see this error in the database logs, I’m assuming it’s because my database can’t cope with the writes.

Raft.Ready took too long to process: 120ms. Most likely due to slow disk: 101ms. Num entries: 3. MustSync: true

What exactly is happening here? Has it abandoned the write? Is this data loss?

2

This is just a warning, seen generally when disk is too busy. Nothing to worry about as such.

3

Thanks Aman. If this mounts up and happens too much, will it have any negative effect?

4

Not that I know of yet. Feel free to raise an issue if you see something strange.