Fix: honor base path for network URIs
Starting from 2.11, the following use-case stopped working as expected:
lttng create --set-url=net://localhost/my/path/custom
lttng enable-event -u -a
lttng start
[ run app ]
The output trace is expected in the following directory on the relayd
(no timestamp suffix):
$LTTNG_HOME/lttng-traces/[hostname]/my/path/custom
Add the base_path information to the session object in the session
daemon, extracted from the network URI, and pass that information to the
relay daemon through the create session (2.11) command.
It also fixes the use-case:
lttng create --snapshot --set-url=net://localhost/my/path/custom
lttng enable-event -u -a
lttng start
[ run app ]
lttng snapshot record
which is expected to record the snapshot under:
$LTTNG_HOME/lttng-traces/[hostname]/my/path/custom/snapshot-[N]-[timestamp]
Similar situation for:
lttng create --snapshot
lttng enable-event -u -a
lttng start
[ run app ]
lttng snapshot record net://localhost/my/path/custom
which is expected to record the snapshot under:
$LTTNG_HOME/lttng-traces/[hostname]/my/path/custom/snapshot-[N]-[timestamp]
Note that specifying the base_path on the snapshot record command
overrides the base path specified at create.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
16 files changed:
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