Hi,
I encountered an issue that Dgraph begins to use disk space with high pace and don’t stop this until Dgraph dead.
In particular, my Dgraph ate up 1TB for 2 days.
A sum of p/, w/ and z/ directories before occurring this issue were a degree of 100GB.
Possible causes for this issue includes data exporting and Badger compaction.
A reason for the farmer, I’m exporting all data using /admin/export endpoint for backup at regular intervals.
It seems that increasing disk usage seems began at just time after this task executed (8/17 03:00 UTC+9).
Can you think of anything that might have caused it?
I used v1.0.6 and launched zero’s and server’s into a single node and didn’t use replication.
Now I’m trying to use v1.0.7 to confirm whether reproducing this issue.
Thanks.