Closed alisea47 closed 2 years ago
Hi @alisea47,
I added some debugging tips in the documentation. Could you add those lines
Thread.sleep(20000); // just to be sure that all logs are written.
dockerMatcher.logAllLinesFromContainer(); // this will output the log of the container
and send the log again? Thanks
Best regards Sven
Hi, @sven-h I added those lines you mentioned and here is the log:
2021-08-26 15:49:49 INFO [main ] 148 in MatcherDockerFile - Load docker image from file D:\code\java\eclipse\simpleWebMatcher\target\classes\simplewebmatchertestowlapi-1.0-web-latest.tar.gz to docker registry.
2021-08-26 15:49:58 INFO [main ] 171 in MatcherDockerFile - Starting container from image simplewebmatchertestowlapi-1.0-web (port 8080 from container is mapped to port 55746 in host)
2021-08-26 15:49:59 INFO [main ] 182 in MatcherDockerFile - Container started with id ee83e922d5a7c1ec23cf0d3d306c0e1d4f526da6b4287c520abddd8c3ac5a221
2021-08-26 15:49:59 INFO [main ] 184 in MatcherDockerFile - To see log output of container, run: docker container logs ee83e922d5a7
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 169 in log - Logging initialized @694ms to org.eclipse.jetty.util.log.Slf4jLog
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 82 in Main - Matching service runs at: http://localhost:8080/match
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 375 in Server - jetty-9.4.34.v20201102; built: 2020-11-02T14:15:39.302Z; git: e46af88704a893fc12cb0e3bf46e2c7b48a009e7; jvm 1.8.0_212-b04
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 916 in ContextHandler - Started o.e.j.s.ServletContextHandler@a74868d{/,null,AVAILABLE}
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 331 in AbstractConnector - Started ServerConnector@5abca1e0{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}
2021-08-26 15:50:20 INFO [docker-java-stream--2054855460] 359 in DockerLogCallback - STDOUT: 2021-08-26 07:49:59 INFO [main ] 415 in Server - Started @1022ms
2021-08-26 15:50:20 INFO [main ] 125 in Track - Track cache folder is: C:\Users\84917\oaei_track_cache
2021-08-26 15:50:20 INFO [main ] 48 in ExecutionRunner - Running matcher Docker Matcher on testcase confof-sigkdd (track conference).
2021-08-26 15:50:23 INFO [main ] 149 in MatcherHTTPCall - Execute now the following HTTP request: POST http://localhost:55746/match HTTP/1.1
2021-08-26 15:50:23 INFO [main ] 64 in ExecutionRunner - Running matcher Docker Matcher on testcase confof-sigkdd (track conference) completed in 3 seconds.
2021-08-26 15:50:25 ERROR [main ] 145 in ExecutionResult - The system alignment given by following URL could not be parsed: file:/C:/Users/84917/AppData/Local/Temp/alignment3366755270497732323.rdf
org.xml.sax.SAXParseException; Premature end of file.
at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:196)
at de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.AlignmentParser.parse(AlignmentParser.java:101)
at de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.AlignmentParser.parse(AlignmentParser.java:84)
at de.uni_mannheim.informatik.dws.melt.matching_eval.ExecutionResult.silentlyParseAlignment(ExecutionResult.java:140)
at de.uni_mannheim.informatik.dws.melt.matching_eval.ExecutionResult.getSystemAlignment(ExecutionResult.java:176)
at de.uni_mannheim.informatik.dws.melt.matching_eval.evaluator.EvaluatorCSV.getAlignmentExtensions(EvaluatorCSV.java:184)
at de.uni_mannheim.informatik.dws.melt.matching_eval.evaluator.EvaluatorCSV.<init>(EvaluatorCSV.java:146)
at de.uni_mannheim.informatik.dws.melt.matching_eval.evaluator.EvaluatorCSV.<init>(EvaluatorCSV.java:202)
at de.uni_mannheim.informatik.dws.melt.matching_eval.evaluator.EvaluatorCSV.<init>(EvaluatorCSV.java:211)
at de.uni_mannheim.informatik.dws.melt.demomatcher.EvaluationExample.main(EvaluationExample.java:54)
2021-08-26 15:50:25 INFO [main ] 228 in EvaluatorCSV - Evaluate matcher Docker Matcher
2021-08-26 15:50:25 INFO [main ] 81 in OntologyCacheJena - Reading model into cache (file:/C:/Users/84917/oaei_track_cache/oaei.webdatacommons.org/conference/conference-v1/confof-sigkdd/source.rdf)
2021-08-26 15:50:26 INFO [main ] 81 in OntologyCacheJena - Reading model into cache (file:/C:/Users/84917/oaei_track_cache/oaei.webdatacommons.org/conference/conference-v1/confof-sigkdd/target.rdf)
2021-08-26 15:50:26 INFO [main ] 48 in ExecutionRunner - Running matcher baseLineMatcher on testcase confof-sigkdd (track conference).
2021-08-26 15:50:26 INFO [main ] 64 in ExecutionRunner - Running matcher baseLineMatcher on testcase confof-sigkdd (track conference) completed in 0 seconds.
2021-08-26 15:50:26 INFO [main ] 237 in EvaluatorCSV - Writing alignment cube
2021-08-26 15:50:26 INFO [main ] 124 in AlignmentsCube - Writing conference | confof-sigkdd | Docker Matcher [to file: D:\code\java\eclipse\simpleWebMatcher\results\results_2021-08-26_15-50-25\alignmentCube.csv]
The time is 38276 ms
Thanks a lot!
Hi @alisea47,
i can reproduce your error. In MELT 3.0 the OWLAPI was not fully included during web packaging. Can you try with the new MELT version 3.1 and package your matcher again. This should solve your problem.
I also saw in your main method, that you load the docker file from the resources folder with the loadFile
method.
If you run mvn install
the docker file ending with .tar.gz
will always be stored in the target
folder. To test you can also use
// CASE 3: Web Docker Package
MatcherDockerFile dockerMatcher = new MatcherDockerFile("simplewebmatchertestowlapi-1.0-web",
new File("target/simplewebmatchertestowlapi-1.0-web-latest.tar.gz"));
which will directly use the generated file from the target directory. For the submission, you will not need the docker file in your resources folder but just submit the generated docker file (with the corresponding image name).
If this fixes your error, please let me know by closing this issue. Otherwise, send me again the generated full log file.
Best regards Sven
Hi, @sven-h
First of all, let me confirm with you whether I understand what you mean.
I re-downloaded melt form https://github.com/dwslab/melt. Then based on simpleWebMatcher
package my project again.
However, it seems not to support MatcherYAAAOwlApi
, the error message is:
Exception in thread "main" java.lang.NoClassDefFoundError: de/uni_mannheim/informatik/dws/melt/matching_owlapi/MatcherYAAAOwlApi
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at de.uni_mannheim.informatik.dws.melt.demomatcher.EvaluationInnerCode.main(EvaluationInnerCode.java:31)
Caused by: java.lang.ClassNotFoundException: de.uni_mannheim.informatik.dws.melt.matching_owlapi.MatcherYAAAOwlApi
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 13 more
And I want to ask if the MELT version depends on the sentences in pom.xml:
<properties>
<matching.version>3.0</matching.version>
</properties>
Can I change it to
<properties>
<matching.version>3.1</matching.version>
</properties>
?
Thanks!
Hi @alisea47
if you want to use MatcherYAAAOwlApi
you need the dependency
<dependency>
<groupId>de.uni-mannheim.informatik.dws.melt</groupId>
<artifactId>matching-owlapi</artifactId>
<version>${matching.version}</version>
</dependency>
which is included transitively if you have matching-eval
inlcuded as well (without the test
scope).
The reason why we put matching-eval
in test
scope is to reduce the number of dependencies when packaging the matcher.
Thus they are not included.
Changing the version is done as you showed. Just change <matching.version>3.0</matching.version>
to <matching.version>3.1</matching.version>
.
Best regards Sven
Hi @alisea47, if the answer provided by Sven solved your issue, please close it 🙂
Please reopen this issue in case it still persists.
Hi, I met another problem. Could u please take a look?
I modify
simpleWebMatcher
project using MatcherYAAAOwlApi. I add dependency topom.xml
like this:After package it to
simplewebmatchertestowlapi-1.0-web.tar.gz
, I usedEvaluationExample
case 3 to check it. However, a problem happened. My rdf file is empty and here is the whole log file:My
java version: 1.8.0_301
, By the way, I'm not sure if the versionof dependency is right or not. Here is the project: https://zafueducn-my.sharepoint.com/:f:/g/personal/19930003_zafu_edu_cn/EudJQezo5qZMlJKYCeQQizUBR9yEWALXvtqSqubM0KbD-g?e=jf6FzeThank u very much!