Bug #994
open
Configured metadata data channel not listed for UST domain
Added by Bernd Hufmann about 8 years ago.
Updated almost 8 years ago.
Description
I noticed this for LTTng 2.7 and 2.6.
After configuring the metadata channel for UST, the metadata channel is not listed when listing the session. By the way, it works for the kernel domain.
To reproduce:
lttng create my
lttng enable-channel metadata -u -s my --subbuf-size 65536
lttng list my
Tracing session my: [inactive]
Trace path: /home/user/lttng-traces/my-20160127-105230
=== Domain: UST global ===
Buffer type: per UID
- Related to Bug #855: Error after configuring UST metadata channel added
From the fix of bug #855:
Fix: Don't report an error when listing a session with no channels
The LTTng sessiond daemon reports an error when the list_channel
command is invoked on a session which only has a metadata channel.
The error lies in assuming that a session which has an enabled
domains also has (user-visible) channels.
*The metadata channel should be listed in a future fix.*
Fixes #855
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Looks like there was no follow-up on the listing part.
Just noticed this in LTTng 2.8.0-rc1 as well.
- Assignee set to Jérémie Galarneau
- Target version set to 2.8
- Status changed from New to Confirmed
- Target version changed from 2.8 to 2.9
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