LTTng bugs repository

04/25/2018

11:39 AM LTTng-tools Revision a14cb766 (lttng-tools): Fix: lttng logs nanoseconds

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficio... Julien Desfossez

11:39 AM LTTng-tools Revision 25e7983d (lttng-tools): Fix: stream_per_chan_id_ht should allow duplicates

Fixes: #1134
Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.gal... Julien Desfossez

11:38 AM LTTng-tools Revision ee6bb36a (lttng-tools): Fix: kernel snapshot handling of EAGAIN

kernctl_snapshot can return EAGAIN, this is not an error, it only means
there is no data to read.
Signed-off-by: Jul... Julien Desfossez

11:38 AM LTTng-tools Revision ef2117d4 (lttng-tools): Fix validate_trace_empty test check

Since the output of babeltrace was directly piped into wc, the return
code was never an error even if the trace was i... Julien Desfossez

11:26 AM LTTng-tools Revision 6ea62323 (lttng-tools): Fix: lttng logs nanoseconds

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficio... Julien Desfossez

11:26 AM LTTng-tools Revision 08eea918 (lttng-tools): Fix: stream_per_chan_id_ht should allow duplicates

Fixes: #1134
Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.gal... Julien Desfossez

02/28/2018

11:45 AM LTTng-tools Bug #1134 (Resolved): lttng-consumerd: hashtable.c:383: lttng_ht_add_unique_u64: Assertion `node_ptr == &node->node' failed.

Applied in changeset commit:lttng-tools|446156b4cba25f3d9abc835dd0d531a447d52941. Julien Desfossez

02/23/2018

09:14 PM LTTng-modules Bug #1155: BUG: scheduling while atomic and BUG: sleeping function called from invalid context

We just merged two patches in the master branch that will help:
commit f771eda68a28a432a87a7a71b23aab9692828700
Cre... Julien Desfossez

01:10 PM LTTng-modules Revision 140a62b0 (lttng-modules): Create a memory pool for temporary tracepoint probes storage

This memory pool is created when the lttng-tracer module is loaded. It
allocates 4 buffers of 4k on each CPU. These b... Julien Desfossez

01:10 PM LTTng-modules Revision 1e537d1f (lttng-modules): Use the memory pool instead of kmalloc

Replace the use of kmalloc/kfree in the tracepoint probes that need
dynamic allocation with the tracepoint memory poo... Julien Desfossez