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Re: Alto question
Gao Kai
Hi Anaïs, It's great to know that you are interested in the ALTO implementation! The ALTO implementation comes as a part of the Open Daylight platform. There are two ways to install it. 1. Download an Open Daylight installation. The ALTO project should be included in the installation as well. 2. You can clone the public ALTO repository from github [1] and compile the alto-karaf. It would contain a minimal karaf runtime with ALTO components. The build system is Maven. It would be easier if you have some experience before. About the usage, the project is released under Eclipse Public License v1.0 so I think you can definitely use it for academic purposes. But if your project has a product, you may consider consulting a lawyer instead :) Best, Kai
On Fri, Nov 8, 2019 at 1:35 AM annais escribano ramos <annais995@...> wrote: Hello, my name is Anaïs, a few months ago I found out about the ALTO protocol. Then I started to search for server implementations and I found yours, which I think is by far the best I've seen.
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Alto question
annais escribano ramos <annais995@...>
Hello, my name is Anaïs, a few months ago I found out about the ALTO protocol. Then I started to search for server implementations and I found yours, which I think is by far the best I've seen.
I wanted to install your implementation in my machine and I was wondering what requirements the machine has to have to support it. And about the usage, can I use it for academic purposes? Thank you in advance. Best regards, Anaïs
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Re: [release] Autorelease oxygen failed to build alto-service-model-networkmap from alto
Ariel Adam <aadam@...>
Thanks for the fix Robert.
On Wed, Aug 1, 2018 at 12:22 PM Robert Varga <nite@...> wrote: On 01/08/18 07:21, Ariel Adam wrote:
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Re: [release] Autorelease oxygen failed to build alto-service-model-networkmap from alto
Robert Varga <nite@...>
On 01/08/18 07:21, Ariel Adam wrote:
Hi guys.'alto-resourcepool' vs. 'alto-resourcpool' https://git.opendaylight.org/gerrit/#/c/74722/ Bye, Robert
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Re: [release] Autorelease oxygen failed to build alto-service-model-networkmap from alto
Ariel Adam <aadam@...>
Hi guys. Any idea what this error is about? [ERROR] Failed to execute goal org.opendaylight.yangtools:yang-maven-plugin:2.0.6.1:generate-sources (binding) on project alto-service-model-networkmap: Failed to process reactor ProcessorModuleReactor{sources=[RevisionSourceIdentifier [name=alto-model-networkmap-rfc7285@2015-10-21], RevisionSourceIdentifier [name=alto-model-networkmap@2015-10-21]], parser=org.opendaylight.yangtools.yang.parser.impl.YangParserImpl@25868bfc}: Failed to assemble sources: Some of STATEMENT_DEFINITION modifiers for statements were not resolved. Cannot resolve QNameModule for 'alto-resourcepool:resource-type' [at /w/workspace/autorelease-release-oxygen/alto/alto-core/standard-service-models/model-networkmap/src/main/yang/alto-model-networkmap.yang:30:8] -> [Help 1] Have you seen it before? Thanks.
On Wed, Aug 1, 2018 at 4:00 AM Jenkins <jenkins-dontreply@...> wrote: Attention alto-devs,
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[release] Autorelease oxygen failed to build alto-service-model-networkmap from alto
Jenkins <jenkins-dontreply@...>
Attention alto-devs,
Autorelease oxygen failed to build alto-service-model-networkmap from alto in build 373. Attached is a snippet of the error message related to the failure that we were able to automatically parse as well as console logs. Console Logs: https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/autorelease-release-oxygen/373 Jenkins Build: https://jenkins.opendaylight.org/releng/job/autorelease-release-oxygen/373/ Please review and provide an ETA on when a fix will be available. Thanks, ODL releng/autorelease team
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Robert Varga <nite@...>
On 09/04/18 15:50, Daniel Farrell wrote:
Hello Kai,Hello, https://jira.opendaylight.org/browse/ODLPARENT-143 is tracking this for some time. Noone is working on it AFAICT. Regards, Robert
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Gao Kai
Hi Daniel and the autorelease team, I don't really know for sure. The module only contains a few source files and takes ~10 seconds to compile/test on my laptop. I remember there were quite a few such failures while compiling ALTO modules (and sometimes other projects), but the compilation managed to go through at a certain point. I don't think the transient failures can be mitigated very well by improving a certain project. One hypothesis is that this could be a JVM issue that it runs short of resources during the compilation. But according to the log, there should still be plenty of memory. Emm... Since most failures happen during single feature tests, it would be one direction to look into. As for solutions, first I would think of something such as incremental compilation or checkpoints. Maven has this "-rf" option to resume a compilation. It may not be a good practice in production systems but I feel it might make some sense in handling transient failures. Another option might be executing the single feature tests after the compilation. As the projects have their own jenkins jobs, they should be less likely to raise compilation errors. Since a success build requires all SFT to pass anyway, I think the order may be less critical. [Don't know whether this is feasible, though :(] Just my two cents. Best, Kai
On Mon, Apr 9, 2018 at 9:50 PM, Daniel Farrell <dfarrell@...> wrote:
--
Kai Gao PhD Candidate at Institute of Network Science and Cyberspace Department of Computer Science and Technology Tsinghua University, Beijing, China
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Daniel Farrell <dfarrell@...>
Hello Kai, Thanks for the diagnosis. Is there anything that can be done to properly mitigate the failure? We have so many transient potential failures that we're almost certain to hit one on a given autorelease (<=Oxygen, Fluorine should be better because fewer projects in Managed Release). Thanks, Daniel
On Mon, Apr 9, 2018 at 7:17 AM Kai GAO <godrickk@...> wrote:
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Gao Kai
Hi releng/autorelease team, As the report suggests, the failure is typically transient and should clear in the next run and no fix is required. Regards, Kai
On Mon, Apr 9, 2018 at 9:32 AM, Jenkins <jenkins-dontreply@...> wrote: Attention alto-devs, --
Kai Gao PhD Candidate at Institute of Network Science and Cyberspace Department of Computer Science and Technology Tsinghua University, Beijing, China
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[release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Jenkins <jenkins-dontreply@...>
Attention alto-devs,
Autorelease oxygen failed to build odl-alto-resourcepool from alto in build 257. Attached is a snippet of the error message related to the failure that we were able to automatically parse as well as console logs. Console Logs: https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/autorelease-release-oxygen/257 Jenkins Build: https://jenkins.opendaylight.org/releng/job/autorelease-release-oxygen/257/ Please review and provide an ETA on when a fix will be available. Thanks, ODL releng/autorelease team
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Re: Making controller compatible with multicast.
Jensen Zhang
Hi Dario, I think the document of openflowplugin has some typos. Obviously, "<ipv4-destination>200.71.9.5210</ipv4-destination>" is not a valid IP address. And from the YANG model [1], the value of this field should be an IP prefix. I just tested this API with correct IP prefixes on OpenDaylight Carbon SR1. It works. I think the related YANG model never changed since Boron release or even earlier. So it should also work on Nitrogen and Oxygen. Not sure which release you are using. Add openflowplugin team and documentation team into this thread. Hi OpenFlow Plugin team, Can someone take a look at this issue? I think somebody should update the document to fix this typo at least. Because the same typo also appears in the user guide [2], which is a part of the release. Best, Jensen
On Sun, Apr 8, 2018 at 12:29 AM Darío César Luzuriaga Sorribes <darioluzuriaga@...> wrote: Hi, Kai.
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Re: Making controller compatible with multicast.
Darío César Luzuriaga Sorribes <darioluzuriaga@...>
Hi, Kai.
toggle quoted messageShow quoted text
Thanks for your feedback. I'm getting the same error with "100.1.1.1/32" and other variations.I've been following all the steps from https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:End_to_End_Groups. It looks like the previous set ups are okay (in the right directories) as well. ./karaf sudo mn --custom topology.py --topo mytopo --controller=remote,ip=192.168.56.101 xterm h1 h3 h5 Is there's something else for me to do? Otherwise, I'll have to look for other alternatives (if any). Have a great day. Dario.
On Sat, Apr 7, 2018 at 2:41 AM, Kai GAO <godrickk@gmail.com> wrote:
Hello Dario,
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Re: Making controller compatible with multicast.
Gao Kai
Hello Dario, It seems that it's the <ipv4-source>100.1.1.1</ipv4-Good luck! Best, Kai
On Sat, Apr 7, 2018 at 3:20 AM, Darío César Luzuriaga Sorribes <darioluzuriaga@...> wrote:
--
Kai Gao PhD Candidate at Institute of Network Science and Cyberspace Department of Computer Science and Technology Tsinghua University, Beijing, China
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Making controller compatible with multicast.
Darío César Luzuriaga Sorribes <darioluzuriaga@...>
I’m working on a multicast project. It requieres simulation of data flow over an SDN controller. Unfortunately most controller simulators do not support multicast.
I followed the instructions on https://pymotw.com/2/socket/multicast.html on how to make OpenDayLight controllers able to manage multicast flux. While following the procedure over Postman, I found the errors indicated on the bottom. The code used is the same proposed on the link. Do you have any idea about how to fix this problem? Thanks. Dario. CODE: <?xml version="1.0" encoding="UTF-8" standalone="no"?> <group xmlns="urn:opendaylight:flow:inventory"> <group-type>group-all</group-type> <buckets> <bucket> <action> <pop-vlan-action/> <order>0</order> </action> <bucket-id>12</bucket-id> <watch_group>14</watch_group> <watch_port>1234</watch_port> </bucket> <bucket> <action> <set-field> <ipv4-source>100.1.1.1</ipv4-source> </set-field> <order>0</order> </action> <action> <set-field> <ipv4-destination>200.71.9.5210</ipv4-destination> </set-field> <order>1</order> </action> <bucket-id>13</bucket-id> <watch_group>14</watch_group> <watch_port>1234</watch_port> </bucket> </buckets> <barrier>false</barrier> <group-name>Foo</group-name> <group-id>1</group-id> </group> ERRORS: { "errors": { "error": [ { "error-type": "protocol", "error-tag": "malformed-message", "error-message": "Error parsing input: Supplied value does not match the regular expression ^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$. [100.1.1.1]", "error-info": "java.lang.IllegalArgumentException: Supplied value does not match the regular expression ^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$. [100.1.1.1]\n\tat com.google.common.base.Preconditions.checkArgument(Preconditions.java:203)\n\tat org.opendaylight.yangtools.yang.data.impl.codec.CompiledPatternContext.validate(CompiledPatternContext.java:36)\n\tat org.opendaylight.yangtools.yang.data.impl.codec.StringPatternCheckingCodec.validate(StringPatternCheckingCodec.java:39)\n\tat org.opendaylight.yangtools.yang.data.impl.codec.StringStringCodec.deserialize(StringStringCodec.java:62)\n\tat org.opendaylight.yangtools.yang.data.impl.codec.StringStringCodec.deserialize(StringStringCodec.java:26)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.AbstractXmlCodec.parseValue(AbstractXmlCodec.java:36)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.AbstractXmlCodec.parseValue(AbstractXmlCodec.java:21)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.translateValueByType(XmlParserStream.java:453)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.setValue(XmlParserStream.java:435)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:279)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:373)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:373)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:297)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:373)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:297)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:373)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:373)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.read(XmlParserStream.java:297)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.parse(XmlParserStream.java:191)\n\tat org.opendaylight.yangtools.yang.data.codec.xml.XmlParserStream.traverse(XmlParserStream.java:220)\n\tat org.opendaylight.netconf.sal.rest.impl.XmlNormalizedNodeBodyReader.parse(XmlNormalizedNodeBodyReader.java:170)\n\tat org.opendaylight.netconf.sal.rest.impl.XmlNormalizedNodeBodyReader.readFrom(XmlNormalizedNodeBodyReader.java:115)\n\tat org.opendaylight.netconf.sal.rest.impl.XmlNormalizedNodeBodyReader.readFrom(XmlNormalizedNodeBodyReader.java:93)\n\tat org.opendaylight.netconf.sal.rest.impl.XmlNormalizedNodeBodyReader.readFrom(XmlNormalizedNodeBodyReader.java:66)\n\tat com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:488)\n\tat com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider$EntityInjectable.getValue(EntityParamDispatchProvider.java:123)\n\tat com.sun.jersey.server.impl.inject.InjectableValuesProvider.getInjectableValues(InjectableValuesProvider.java:46)\n\tat com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$EntityParamInInvoker.getParams(AbstractResourceMethodDispatchProvider.java:153)\n\tat com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:203)\n\tat com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)\n\tat com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)\n\tat com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)\n\tat com.sun.jersey.server.impl.uri.rules.ResourceObjectRule.accept(ResourceObjectRule.java:100)\n\tat com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)\n\tat com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)\n\tat com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1511)\n\tat com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1442)\n\tat com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1391)\n\tat com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1381)\n\tat com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)\n\tat com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538)\n\tat com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:716)\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:790)\n\tat org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)\n\tat org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:201)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:257)\n\tat org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:220)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83)\n\tat org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:301)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter.doFilter(CustomFilterAdapter.java:83)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)\n\tat org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)\n\tat org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)\n\tat org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)\n\tat org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)\n\tat org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)\n\tat org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)\n\tat org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)\n\tat org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)\n\tat org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)\n\tat org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)\n\tat org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)\n\tat org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)\n\tat org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)\n\tat org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)\n\tat org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)\n\tat org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:72)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)\n\tat org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)\n\tat org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:287)\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)\n\tat org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:499)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:258)\n\tat org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat java.lang.Thread.run(Thread.java:748)\n" } ] } }
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Re: [release] Autorelease oxygen failed to build odl-alto-extension from alto
Gao Kai
Seems like the environment problem. I think previously rechecking would help.
On Tue, Jan 30, 2018 at 10:39 AM, Jenkins <jenkins-dontreply@...> wrote: Attention alto-devs, --
Kai Gao PhD Candidate at Institute of Network Science and Cyberspace Department of Computer Science and Technology Tsinghua University, Beijing, China
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[release] Autorelease oxygen failed to build odl-alto-extension from alto
Jenkins <jenkins-dontreply@...>
Attention alto-devs,
Autorelease oxygen failed to build odl-alto-extension from alto in build 131. Attached is a snippet of the error message related to the failure that we were able to automatically parse as well as console logs. Console Logs: https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/autorelease-release-oxygen/131 Jenkins Build: https://jenkins.opendaylight.org/releng/job/autorelease-release-oxygen/131/ Please review and provide an ETA on when a fix will be available. Thanks, ODL releng/autorelease team
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Gao Kai
Hi Robert, That makes sense a lot. Already merged. Thanks! Regards, Kai
On Tue, Jan 23, 2018 at 7:53 AM, Robert Varga <nite@...> wrote: On 22/01/18 15:27, Jensen Zhang wrote: --
Kai Gao PhD Candidate at Institute of Network Science and Cyberspace Department of Computer Science and Technology Tsinghua University, Beijing, China
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Robert Varga <nite@...>
On 22/01/18 15:27, Jensen Zhang wrote:
I have merged this patch.Thanks. Would you consider https://git.opendaylight.org/gerrit/67447 to completely remove this dependency, so alto is not afflicted from this in future, please? Thanks, Robert
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Re: [release] Autorelease oxygen failed to build odl-alto-resourcepool from alto
Jensen Zhang
I have merged this patch. Best, Jensen
On Mon, Jan 22, 2018 at 7:02 PM Kai GAO <godrickk@...> wrote:
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