[
https://issues.apache.org/jira/browse/FLINK-4953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15952660#comment-15952660
]
ASF GitHub Bot commented on FLINK-4953:
---------------------------------------
Github user manuzhang commented on the issue:
https://github.com/apache/flink/pull/3661
Not sure what happened here although tests passed in most cases. Looks
unrelated to this PR.
```
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test (default-test) on
project flink-runtime-web_2.10: There are test failures.
[ERROR]
[ERROR] Please refer to
/home/travis/build/apache/flink/flink-runtime-web/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
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the
command
[ERROR] mvn <goals> -rf :flink-runtime-web_2.10
Trying to KILL watchdog (1513).
./tools/travis_mvn_watchdog.sh: line 210: 1513 Terminated
watchdog
MVN exited with EXIT CODE: 1.
java.io.FileNotFoundException: build-target/lib/flink-dist-*.jar (No such
file or directory)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:215)
at java.util.zip.ZipFile.<init>(ZipFile.java:145)
at java.util.zip.ZipFile.<init>(ZipFile.java:116)
at sun.tools.jar.Main.list(Main.java:1004)
at sun.tools.jar.Main.run(Main.java:245)
at sun.tools.jar.Main.main(Main.java:1177)
find: `./flink-yarn-tests/target/flink-yarn-tests*': No such file or
directory
PRODUCED build artifacts.
1.log 2.log build_info mvn.out
COMPRESSING build artifacts.
1.log
2.log
build_info
mvn.out
Uploading to transfer.sh
The command "./tools/travis_mvn_watchdog.sh 300" exited with 1.
Done. Your build exited with 1.
```
> Allow access to "time" in ProcessWindowFunction.Context
> -------------------------------------------------------
>
> Key: FLINK-4953
> URL: https://issues.apache.org/jira/browse/FLINK-4953
> Project: Flink
> Issue Type: Improvement
> Components: DataStream API
> Reporter: Manu Zhang
> Assignee: Manu Zhang
>
> The recently added {{ProcessWindowFunction}} has a {{Context}} object that
> allows querying some additional information about the window firing that we
> are processing. Right now, this is only the window for which the firing is
> happening. We should extends this with methods that allow querying the
> current processing time and the current watermark.
> Original text by issue creator: This is similar to FLINK-3674 but exposing
> time information in window functions. Currently when a timer is fired, all
> states in a window will be returned to users, including those after the
> timer. This change will allow users to filter out states after the timer
> based on time info.
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