Robotics Service Bus: Issueshttps://code.cor-lab.de/https://code.cor-lab.de/favicon.ico?14019720732016-06-08T12:17:41ZOpen Source Collaboration Platform
Redmine Tasks #2559 (New): Scope renaminghttps://code.cor-lab.de/issues/25592016-06-08T12:17:41ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.deFeature #2227 (Feedback): Symlinks/Aliases for Scopeshttps://code.cor-lab.de/issues/22272015-04-21T14:24:14ZC. Leichsenringcmertes@cit-ec.uni-bielefeld.de
<p>For various reasons it would be useful to make the same informer have multiple scopes, i.e. de facto symlinks or aliases for scopes. Example use cases would be:</p>
<ul>
<li>provide a list of services or devices by human-readable name and number</li>
<li>list services by different criteria</li>
<li>provide different formats under different scopes but link to a default scope</li>
<li>.... basically every reason why one would want symlinks in file systems, too</li>
</ul> Tasks #2216 (New): Consider using git subtrees instead of submoduleshttps://code.cor-lab.de/issues/22162015-04-02T12:51:44ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.de
<p>We can all agree, that our submodule setup sucks.</p>
<p>We discussed and rejected gitslave: <a class="external" href="https://projects.cor-lab.org/projects/corcse/wiki/GitSlave">https://projects.cor-lab.org/projects/corcse/wiki/GitSlave</a></p>
<p>Nicolas Hafner suggests git subtrees, which I (jmoringe) did not know about. We should probably look into that possibility.<br /><a class="external" href="http://blogs.atlassian.com/2013/05/alternatives-to-git-submodule-git-subtree/">http://blogs.atlassian.com/2013/05/alternatives-to-git-submodule-git-subtree/</a></p> Feature #2185 (New): Provide Contrib Library or Folder for Community Additionshttps://code.cor-lab.de/issues/21852015-02-24T10:43:19ZS. Wredeswrede@cor-lab.uni-bielefeld.de
<p>The proposal here is to provide a <code>contrib</code> folder or library that contains community additions to the framework core. These additions should primarily consist of plugins or additional implementations for the RSB extension points that do not justify a standalone plugin library or can not (yet) be included in the core library. This should allow faster dissemination of new experimental features to the community without fragmentation or erosion of the library core.</p>
<p>The technical means to achieve this (folder vs. library, cmake components or not, integration with core documentation, ...) needs to be discussed.</p> Bug #2167 (New): Check that RemoteServer instances delete EventId instances in case of RPC timeoutshttps://code.cor-lab.de/issues/21672015-02-04T16:08:22ZJ. Wienkejwienke@techfak.uni-bielefeld.de
<p>I have observed that EventId instances are collected in a java process in case frequent RPC calls time out. This might be due to the association of responses with requests.</p> Feature #2051 (In Progress): Qt-based graphical event loggerhttps://code.cor-lab.de/issues/20512014-10-09T09:12:23ZR. Haschkerhaschke@techfak.uni-bielefeld.de
<p>initial commit to feature branch "feature-loggerqt"</p> Enhancement #2050 (New): allow shallow data copy for converter arguments?https://code.cor-lab.de/issues/20502014-10-09T08:57:38ZR. Haschkerhaschke@techfak.uni-bielefeld.de
<p>Hi Sebastian and all,</p>
<p>Why did you decided to pass data to converters by ref instead of shared_ptr?<br />This requires to copy data over and over. Instead one could easily also pass the shared_ptr,<br />e.g. in <a href="/projects/rsb/repository/rsb-cpp/entry/src/rsb/transport/socket/InPullConnector.cpp#L90" class="source">source:rsb-cpp|src/rsb/transport/socket/InPullConnector.cpp#L90</a>:</p>
<pre><code class="cpp syntaxhl"><span class="CodeRay"> boost::shared_ptr<<span class="predefined-type">string</span>> wireData = static_pointer_cast<<span class="predefined-type">string</span>>(event->getData());
<span class="predefined-type">string</span> wireSchema = event->getMetaData().getUserInfo(<span class="string"><span class="delimiter">"</span><span class="content">rsb.wire-schema</span><span class="delimiter">"</span></span>);
AnnotatedData d = getConverter(wireSchema)->deserialize(wireSchema, *wireData);
</span></code></pre>
<p>and then reuse the pointer instead of reallocating, e.g. in <a href="/projects/rsb/repository/entry/rsb-cpp/src/rsb/converters/ByteArrayConverter.cpp#L49" class="source">source:rsb-cpp/src/rsb/converters/ByteArrayConverter.cpp#L49</a>:</p>
<pre><code class="cpp syntaxhl"><span class="CodeRay"> AnnotatedData ByteArrayConverter::deserialize(<span class="directive">const</span> std::string& <span class="comment">/*wireSchema*/</span>,
<span class="directive">const</span> string& wire) {
<span class="keyword">return</span> make_pair(getDataType(), boost::shared_ptr<<span class="predefined-type">string</span>>(<span class="keyword">new</span> <span class="predefined-type">string</span>(wire)));
}
</span></code></pre> Enhancement #2041 (Feedback): merge URI spec into ParticipantConfighttps://code.cor-lab.de/issues/20412014-10-06T21:17:18ZR. Haschkerhaschke@techfak.uni-bielefeld.de
<p>provide utilities to parse rsb-URIs (see <a class="external" href="http://docs.cor-lab.de//rsb-manual/trunk/html/specification-uris.html">http://docs.cor-lab.de//rsb-manual/trunk/html/specification-uris.html</a>)</p>
<p>provide thin uri class, full-fledged class might become part of boost: <a class="external" href="https://github.com/cpp-netlib/uri">https://github.com/cpp-netlib/uri</a></p>
<p>provide ParticipantConfig ParticipantConfig::merge (const uri&) to merges uri-parameters of existing ParticipantConfig<br />- uri parameters, if available, overwrite existing parameters<br />- new transport is added if neccessary</p>
<p>provide ParticipantConfig ParticipantConfig::replace (const uri&): as merge, but disable (or remove?) other transports</p>
<p>raises std::invalid_argument on failures:<br />- invalid URI syntax<br />- host/port given, but no transport specified</p> Feature #1922 (New): Include environment variables in introspection messages describing processeshttps://code.cor-lab.de/issues/19222014-08-04T10:20:21ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.de
<ul>
<li>Probably useful</li>
<li>For parity with commandline options</li>
</ul> Bug #1914 (New): Reader does not work with multi-connector setuphttps://code.cor-lab.de/issues/19142014-07-04T11:44:13ZJ. Wienkejwienke@techfak.uni-bielefeld.de
<p>Originally reported from Timo Korthals on the mailing list:</p>
<blockquote>
<p>wie gestern angekündigt, will ich nun ein seltsames Verhalten des<br />"readers" mitteilen:<br />Situation:<br />1x Informer<br />1x Reader</p>
<p>Wenn der Reader sowohl auf inprocess, als auch auf socket hört, empfängt<br />er keine socket-Nachrichten vom Informer. rsb.conf:<br />[transport.inprocess]<br />enabled = 1<br />[transport.socket]<br />enabled = 1<br />host = localhost<br />server = auto<br />port = 55555</p>
<p>Wenn der Reader nur auf socket hört, dann empfängt er auch Nachrichten<br />vom Informer. rsb.conf:<br />[transport.inprocess]<br />enabled = 0<br />[transport.socket]<br />enabled = 1<br />host = localhost<br />server = auto<br />port = 55555</p>
</blockquote> Enhancement #1818 (New): Change and/or enforce naming conventions in rsb-pythonhttps://code.cor-lab.de/issues/18182014-03-21T15:23:35ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.de
<p>There are two basic issues:</p>
<ol>
<li>We have a mix of <code>self._VAR</code> and <code>self.__VAR</code> for private attributes. This should probably be unified after consulting the relevant Python documentation.</li>
<li>PEP8 suggests a different <a href="http://legacy.python.org/dev/peps/pep-0008/#function-names" class="external">naming convention for functions</a> than we currently use. We should probably consider switching.</li>
</ol> Enhancement #1817 (New): Deliver binaries with pre-warmed PCL cacheshttps://code.cor-lab.de/issues/18172014-03-19T17:27:09ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.de
See
<ul>
<li><a class="external" href="http://christophe.rhodes.io/notes/blog/posts/2014/generic_function_precompilation/">http://christophe.rhodes.io/notes/blog/posts/2014/generic_function_precompilation/</a></li>
<li><a class="external" href="http://www.advogato.org/person/crhodes/diary/160.html">http://www.advogato.org/person/crhodes/diary/160.html</a></li>
<li><a class="external" href="http://www.advogato.org/person/crhodes/diary/162.html">http://www.advogato.org/person/crhodes/diary/162.html</a></li>
</ul> Bug #1806 (Rejected): RSB-Java Master fails --> Unit Tests, hard-coded hostname? And Maven Errorshttps://code.cor-lab.de/issues/18062014-03-17T10:48:49ZF. Lierflier@techfak.uni-bielefeld.de
<p>Error log:</p>
<pre>
Tests in error:
deactivate(rsb.patterns.ServerTest): Could not create spread connection host=boron, port=4910
activate(rsb.patterns.ServerTest): Could not create spread connection host=boron, port=4910
startServer(rsb.patterns.ServerTest): Could not create spread connection host=boron, port=4910
blocking(rsb.patterns.ServerTest): Could not create spread connection host=boron, port=4910
addMethod(rsb.patterns.RemoteServerTest): Could not create spread connection host=boron, port=4910
INFO: Shutting down due to request and closed socket.
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.103 sec
Running rsb.patterns.ServerTest
Mar 17, 2014 11:44:25 AM rsb.transport.spread.SpreadWrapper makeConnection
INFO: reoccuring SpreadException during connect to daemon: Socket(): java.net.NoRouteToHostException: No route to host
Mar 17, 2014 11:44:28 AM rsb.transport.spread.SpreadWrapper makeConnection
INFO: reoccuring SpreadException during connect to daemon: Socket(): java.net.NoRouteToHostException: No route to host
Mar 17, 2014 11:44:31 AM rsb.transport.spread.SpreadWrapper makeConnection
INFO: reoccuring SpreadException during connect to daemon: Socket(): java.net.NoRouteToHostException: No route to host
Mar 17, 2014 11:44:34 AM rsb.transport.spread.SpreadWrapper makeConnection
INFO: reoccuring SpreadException during connect to daemon: Socket(): java.net.NoRouteToHostException: No route to host
Tests run: 7, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 12.009 sec <<< FAILURE!
Running rsb.patterns.DataCallbackTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running rsb.patterns.RemoteServerTest
Mar 17, 2014 11:44:37 AM rsb.transport.spread.SpreadWrapper makeConnection
INFO: reoccuring SpreadException during connect to daemon: Socket(): java.net.NoRouteToHostException: No route to host
Tests run: 5, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 2.987 sec <<< FAILURE!
Maven:
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 36.687s
[INFO] Finished at: Mon Mar 17 11:44:37 CET 2014
[INFO] Final Memory: 24M/286M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test (default-test) on project rsb: There are test failures.
[ERROR]
[ERROR] Please refer to /media/FSM-Lab/lsp-csra-src/generator/jobs/rsb-java-master-toolkit-nightly/workspace/label/master/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[exec] ==================
Build step 'Invoke top-level Maven targets' marked build as failure
Skipping publisher since build result is FAILURE
Finished: FAILURE
</pre> Feature #1771 (In Progress): Add META block to TIDELog backendhttps://code.cor-lab.de/issues/17712014-02-14T11:48:57ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.deFeature #1770 (In Progress): Add TYPE block to TIDELog backendhttps://code.cor-lab.de/issues/17702014-02-14T11:43:09ZJ. Moringenjmoringe@cor-lab.uni-bielefeld.de