Commit Graph

8 Commits

Author SHA1 Message Date
Madhu Rajanna
89b326c896 cephfs: check ENOTEMPTY when removing subvolume
return a proper error message to the user when
the subvolume has the snapshots and it cannot
be removed until the snapshots on the subvolume
have to be deleted.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-09-23 13:51:23 +00:00
Madhu Rajanna
0bd45a5eb1 cephfs: use string const for cli error comparison
we should not return the CLI errors in GRPC errors
we need to return proper readable error messages
to the user for better understanding and better
debugging.

updates #1242

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-08-19 17:09:12 +00:00
Humble Chirammal
1746b4e6ee cephfs: add various error strings for command validation
Compared to previous version of the error strings, this change
depend on error strings like ENOENT, EEXIST, EINVAL..etc
The format of the error strings change in different cluster versions
and the error code return should not change. This also add extra
error strings for snapshot and clone operation outputs

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2020-08-08 00:11:35 +00:00
Sven Anderson
dba2c27bcb cephfs: simplify error handling
This change replaces the sentinel errors in cephfs module with
standard errors created with errors.New().

Related: #1203

Signed-off-by: Sven Anderson <sven@redhat.com>
2020-07-23 11:16:40 +00:00
Yug
7f94a57908 cleanup: address godot warnings
Top level comments should end in a period

Signed-off-by: Yug <yuggupta27@gmail.com>
2020-07-21 08:36:24 +00:00
Niels de Vos
fad0cf7f1c cephfs: add Unwrap() to error types
See-also: https://github.com/golang/go/wiki/ErrorValueFAQ#i-have-a-type-that-implements-error-and-holds-a-nested-error-how-should-i-adapt-it-to-the-new-features
Signed-off-by: Niels de Vos <ndevos@redhat.com>
2020-07-03 09:12:48 +00:00
Niels de Vos
393569482e doc: add comments to cephfs error methods
Signed-off-by: Niels de Vos <ndevos@redhat.com>
2020-07-03 09:12:48 +00:00
Niels de Vos
32839948ef cleanup: move pkg/ to internal/
The internal/ directory in Go has a special meaning, and indicates that
those packages are not meant for external consumption. Ceph-CSI does
provide public APIs for other projects to consume. There is no plan to
keep the API of the internally used packages stable.

Closes: #903
Signed-off-by: Niels de Vos <ndevos@redhat.com>
2020-04-23 11:00:59 +00:00