Disk Capacity Errors
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Available disk space is below the value of
minimal_ global variable (512 MB).
disk_ space This query cannot be executed.
minimal_global variable (512 MB).
Example error message:
This error indicates that SingleStoreDB is unable to create the plan that the query would run because there is not enough free space on the disk where the plancache is stored.
Check disk storage available and remove unnecessary files to free up disk space.
Check disk usage:
Check inode (file descriptor) usage of each filesystem:
Change to (
cd into) the
memsql_ directory and check the usage of each subdirectory with the
du -h -d1
This command can take some time to complete, since it must sum the size of each subdirectory.
cd into each subdirectory and run the command again.
Delete any unnecessary files from these subdirectories if it safe to do so.
logrotate utility, see: Trace Log.
If you are not able to clear enough disk space, it may be necessary to allocate a larger filesystem.
Once you have cleared some disk space, you can run new queries again.
Last modified: November 22, 2022