jwhitbeck/ditl

DynamIc Trace Library - A Java library for handling stateful event traces.

ditl's Issues

Human-readable reachability info

Hello, @jwhitbeck
Thanks in advance for helping.

When I run:
ditl graphs r store.jar 1 1 30
a new directory is created inside store.jar, named: edges_t1_d30.

This directory contains 3 files: index, info, and trace.
index and trace are binary files.

info contains information about the trace, as following
{ "type": "reachability", "eta": 1, "tau": 1, "delay": 30, "min time": 7, "max time": 31619667, "time unit": "s", "max update interval": 81082, "default priority": 100 }

However, I am interested in evaluating the reachability information. I suppose the information I need is in the file named trace. Am I right? Is there a way to convert trace to a human-readable format?

PS.: For an old version of ditl which I have access, the created directory is named "links" and there is a readable file named "snapshot".

Build failure - failed test - group_size.ccs.report differs! expected:<... 347 2 8

---

T E S T S

Running ditl.graphs.test.TestRWP
Tests run: 19, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 3.9 sec <<< FAILURE! - in ditl.graphs.test.TestRWP
compareCCSize(ditl.graphs.test.TestRWP$CompareAnalyze) Time elapsed: 0.144 sec <<< FAILURE!
org.junit.ComparisonFailure: group_size.ccs.report differs! expected:<... 347 2 8
...
1794...>
at org.junit.Assert.assertEquals(Assert.java:115)
at ditl.graphs.test.TestRWP.compareWithResource(TestRWP.java:205)
at ditl.graphs.test.TestRWP.graphsCliAndCompare(TestRWP.java:201)
at ditl.graphs.test.TestRWP.access$200(TestRWP.java:42)
at ditl.graphs.test.TestRWP$CompareAnalyze.compareCCSize(TestRWP.java:142)

Running ditl.graphs.test.TestItemSerializations
Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec - in ditl.graphs.test.TestItemSerializations
Running ditl.plausible.test.TestItemSerializations
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec - in ditl.plausible.test.TestItemSerializations
Running ditl.test.TestCoding
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec - in ditl.test.TestCoding
Running ditl.test.TestReadWrite
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.664 sec - in ditl.test.TestReadWrite
Running ditl.test.TestGroup
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec - in ditl.test.TestGroup

Results :

Failed tests:
TestRWP$CompareAnalyze.compareCCSize:142 group_size.ccs.report differs! expected:<... 347 2 8

...
Tests run: 43, Failures: 1, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:47 min
[INFO] Finished at: 2018-07-10T09:54:00-04:00
[INFO] Final Memory: 22M/73M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project ditl: There are test failures.
[ERROR]
[ERROR] Please refer to /home/juliano/workspace/ditl/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

Snapshot interval

Hello, @jwhitbeck.

Is there a straightforward way to set the snapshot interval for reachability information?

Running in an error while trying to import edges

Hi, I am using the following command in order to import hyccups contact trace (ONE format).

ditl graphs ie --orig-time-unit s --dest-time-unit s --format one hyccups.jar output_one_set_init.txt

I converted myself the hyccups trace to ONE format. The file is attached:
output_one_set_init.txt

I suspect that the error is due to connections inconsistencies since I do not filtered the original trace. However, I need further investigation. Could someone help me?
Anyway, I intend to post the solution here, in order to help to solve future issues.

AetherClassNotFond

[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 20.599 s
[INFO] Finished at: 2018-07-10T10:06:00-04:00
[INFO] Final Memory: 29M/98M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade (default) on project ditl: Execution default of goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade failed: A required class was missing while executing org.apache.maven.plugins:maven-shade-plugin:2.0:shade: org/sonatype/aether/version/VersionConstraint
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>org.apache.maven.plugins:maven-shade-plugin:2.0
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/home/juliano/.m2/repository/org/apache/maven/plugins/maven-shade-plugin/2.0/maven-shade-plugin-2.0.jar
[ERROR] urls[1] = file:/home/juliano/.m2/repository/org/sonatype/sisu/sisu-inject-bean/1.4.2/sisu-inject-bean-1.4.2.jar
[ERROR] urls[2] = file:/home/juliano/.m2/repository/org/sonatype/sisu/sisu-guice/2.1.7/sisu-guice-2.1.7-noaop.jar
[ERROR] urls[3] = file:/home/juliano/.m2/repository/org/sonatype/aether/aether-util/1.7/aether-util-1.7.jar
[ERROR] urls[4] = file:/home/juliano/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.14/plexus-interpolation-1.14.jar
[ERROR] urls[5] = file:/home/juliano/.m2/repository/org/codehaus/plexus/plexus-component-annotations/1.5.5/plexus-component-annotations-1.5.5.jar
[ERROR] urls[6] = file:/home/juliano/.m2/repository/org/sonatype/plexus/plexus-sec-dispatcher/1.3/plexus-sec-dispatcher-1.3.jar
[ERROR] urls[7] = file:/home/juliano/.m2/repository/org/sonatype/plexus/plexus-cipher/1.4/plexus-cipher-1.4.jar
[ERROR] urls[8] = file:/home/juliano/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar
[ERROR] urls[9] = file:/home/juliano/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.1/plexus-utils-3.0.1.jar
[ERROR] urls[10] = file:/home/juliano/.m2/repository/asm/asm/3.3.1/asm-3.3.1.jar
[ERROR] urls[11] = file:/home/juliano/.m2/repository/asm/asm-commons/3.3.1/asm-commons-3.3.1.jar
[ERROR] urls[12] = file:/home/juliano/.m2/repository/asm/asm-tree/3.3.1/asm-tree-3.3.1.jar
[ERROR] urls[13] = file:/home/juliano/.m2/repository/org/jdom/jdom/1.1/jdom-1.1.jar
[ERROR] urls[14] = file:/home/juliano/.m2/repository/org/apache/maven/shared/maven-dependency-tree/2.0/maven-dependency-tree-2.0.jar
[ERROR] urls[15] = file:/home/juliano/.m2/repository/backport-util-concurrent/backport-util-concurrent/3.1/backport-util-concurrent-3.1.jar
[ERROR] urls[16] = file:/home/juliano/.m2/repository/org/vafer/jdependency/0.7/jdependency-0.7.jar
[ERROR] urls[17] = file:/home/juliano/.m2/repository/commons-io/commons-io/1.3.2/commons-io-1.3.2.jar
[ERROR] urls[18] = file:/home/juliano/.m2/repository/asm/asm-analysis/3.2/asm-analysis-3.2.jar
[ERROR] urls[19] = file:/home/juliano/.m2/repository/asm/asm-util/3.2/asm-util-3.2.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]]
[ERROR]
[ERROR] -----------------------------------------------------: org.sonatype.aether.version.VersionConstraint
[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/AetherClassNotFound