1BABELTRACE2-SINK.(7) Babeltrace 2 manual BABELTRACE2-SINK.(7)
2
3
4
6 babeltrace2-sink.utils.dummy - Babeltrace 2's dummy sink component
7 class
8
10 A Babeltrace 2 sink.utils.dummy component consumes messages and
11 discards them (does absolutely nothing with them).
12
13 +------------------+
14 | sink.utils.dummy |
15 | |
16 Messages -->@ in |
17 +------------------+
18
19 See babeltrace2-intro(7) to learn more about the Babeltrace 2 project
20 and its core concepts.
21
22 A sink.utils.dummy sink component can be useful to run a trace
23 processing graph with no sink side effect, for example to perform
24 benchmarks. Prefer a sink.utils.dummy component class for such tasks
25 to, for example, a sink.text.pretty component and sending its output to
26 /dev/null, as a sink.text.pretty component still performs formatting
27 operations.
28
30 +------------------+
31 | sink.utils.dummy |
32 | |
33 @ in |
34 +------------------+
35
36 Input
37 in
38 Single input port.
39
41 If you encounter any issue or usability problem, please report it on
42 the Babeltrace bug tracker (see
43 <https://bugs.lttng.org/projects/babeltrace>).
44
46 The Babeltrace project shares some communication channels with the
47 LTTng project (see <https://lttng.org/>).
48
49 • Babeltrace website (see <https://babeltrace.org/>)
50
51 • Mailing list (see <https://lists.lttng.org>) for support and
52 development: lttng-dev@lists.lttng.org
53
54 • IRC channel (see <irc://irc.oftc.net/lttng>): #lttng on
55 irc.oftc.net
56
57 • Bug tracker (see <https://bugs.lttng.org/projects/babeltrace>)
58
59 • Git repository (see <https://git.efficios.com/?p=babeltrace.git>)
60
61 • GitHub project (see <https://github.com/efficios/babeltrace>)
62
63 • Continuous integration (see
64 <https://ci.lttng.org/view/Babeltrace/>)
65
66 • Code review (see <https://review.lttng.org/q/project:babeltrace>)
67
69 The Babeltrace 2 project is the result of hard work by many regular
70 developers and occasional contributors.
71
72 The current project maintainer is Jérémie Galarneau
73 <mailto:jeremie.galarneau@efficios.com>.
74
76 This component class is part of the Babeltrace 2 project.
77
78 Babeltrace is distributed under the MIT license (see
79 <https://opensource.org/licenses/MIT>).
80
82 babeltrace2-intro(7), babeltrace2-plugin-utils(7)
83
84
85
86Babeltrace 2.0.4 14 September 2019 BABELTRACE2-SINK.(7)