NAME | DESCRIPTION | INITIALIZATION PARAMETERS | PORTS | QUERY OBJECTS | ENVIRONMENT VARIABLES | BUGS | RESOURCES | AUTHORS | COPYRIGHT | SEE ALSO | COLOPHON

BABELTRACE-SINK.U(7)          Babeltrace manual         BABELTRACE-SINK.U(7)

NAME         top

       babeltrace-sink.utils.dummy - Babeltrace's dummy sink component class

DESCRIPTION         top

       The Babeltrace sink.utils.dummy component class, provided by the
       babeltrace-plugin-utils(7) plugin, once instantiated, receives
       notifications from its input port and discards them (does absolutely
       nothing with them).

       A sink.utils.dummy sink component can be useful to run a trace
       processing graph with no sink side effect, for example to perform
       benchmarks. You should prefer this component class for such tasks
       instead of, for example, using a sink.text.pretty component and
       sending its output to /dev/null, as a sink.text.pretty component
       still performs pretty-printing operations.

INITIALIZATION PARAMETERS         top

       This component class has no initialization parameters.

PORTS         top

   Input
       in
           Single input port from which the component receives the
           notifications to discard.

QUERY OBJECTS         top

       This component class has no objects to query.

ENVIRONMENT VARIABLES         top

       BABELTRACE_COMMON_LOG_LEVEL
           Common functions’s log level. The available values are the same
           as for the --log-level option of babeltrace(1).

       BABELTRACE_COMPAT_LOG_LEVEL
           Compatibility functions’s log level. The available values are the
           same as for the --log-level option of babeltrace(1).

       BABELTRACE_TERM_COLOR
           Force the terminal color support. The available values are:

           AUTO
               Only emit terminal color codes when the standard output and
               error streams are connected to a color-capable terminal.

           NEVER
               Never emit terminal color codes.

           ALWAYS
               Always emit terminal color codes.

BUGS         top

       If you encounter any issue or usability problem, please report it on
       the Babeltrace bug tracker (see
       <https://bugs.linuxfoundation.org/buglist.cgi?product=Diamon&component=Babeltrace>).

RESOURCES         top

       The Babeltrace project shares some communication channels with the
       LTTng project (see <http://lttng.org/>).

       ·   Babeltrace website (see <http://diamon.org/babeltrace>)

       ·   Git repository (see
           <http://git.linuxfoundation.org/?p=diamon/babeltrace.git>)

       ·   EfficiOS GitHub organization (see <http://github.com/efficios/>)

       ·   Continuous integration (see
           <https://ci.lttng.org/job/babeltrace_master_build/>)

       ·   Mailing list (see <http://lists.lttng.org>) for support and
           development: lttng-dev@lists.lttng.org

       ·   IRC channel (see <irc://irc.oftc.net/lttng>): #lttng on
           irc.oftc.net

AUTHORS         top

       The Babeltrace project is the result of efforts by many regular
       developers and occasional contributors.

       The current project maintainer is Jérémie Galarneau
       <mailto:jeremie.galarneau@efficios.com>.

COPYRIGHT         top

       This component class is part of the Babeltrace project.

       Babeltrace is distributed under the MIT license (see
       <https://opensource.org/licenses/MIT>).

SEE ALSO         top

       babeltrace-plugin-utils(7), babeltrace-intro(7)

COLOPHON         top

       This page is part of the babeltrace (trace read and write libraries
       and a trace converter) project.  Information about the project can be
       found at ⟨http://www.efficios.com/babeltrace⟩.  If you have a bug
       report for this manual page, send it to lttng-dev@lists.lttng.org.
       This page was obtained from the project's upstream Git repository
       ⟨git://git.efficios.com/babeltrace.git⟩ on 2018-04-30.  (At that
       time, the date of the most recent commit that was found in the repos‐
       itory was 2018-03-26.)  If you discover any rendering problems in
       this HTML version of the page, or you believe there is a better or
       more up-to-date source for the page, or you have corrections or
       improvements to the information in this COLOPHON (which is not part
       of the original manual page), send a mail to man-pages@man7.org

Babeltrace 2.0.0-pre4          5 October 2017           BABELTRACE-SINK.U(7)

Pages that refer to this page: babeltrace(1)babeltrace-convert(1)babeltrace-plugin-utils(7)