[jira] [Commented] (SLING-4826) WebConsolePrinter.testConsolePrinter always fails on Java 8

["Robert Munteanu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLING-4826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14595563#comment-14595563 ] 

Robert Munteanu commented on SLING-4826:
----------------------------------------

Based on the console output and previous experience with tests failing on Java 8, it looks like the test has strict expectations related to the order in which information is returned, but that order is not enforced by the backing data structures ( e.g. a {{HashSet}} ). 

> WebConsolePrinter.testConsolePrinter always fails on Java 8
> -----------------------------------------------------------
>
>                 Key: SLING-4826
>                 URL: https://issues.apache.org/jira/browse/SLING-4826
>             Project: Sling
>          Issue Type: Bug
>          Components: Commons
>    Affects Versions: Commons Scheduler 2.4.8
>            Reporter: Robert Munteanu
>             Fix For: Commons Scheduler 2.4.10
>
>
> On builds.apache.org the test fails with Java 8 but passes with Java 7. I've verified that the same happens locally, so this is not a flaky test.
> *Error Message*
> {noformat}Expecting regexp match: 'Job : testName2, class: java.lang.Thread, concurrent: true, bundleId: 2, serviceId: 2' / '^Job.*testName3.*'{noformat}
> *Stacktrace*
> {noformat}java.lang.AssertionError: Expecting regexp match: 'Job : testName2, class: java.lang.Thread, concurrent: true, bundleId: 2, serviceId: 2' / '^Job.*testName3.*'
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.assertTrue(Assert.java:41)
> 	at org.apache.sling.commons.scheduler.impl.WebConsolePrinterTest.assertRegexp(WebConsolePrinterTest.java:86)
> 	at org.apache.sling.commons.scheduler.impl.WebConsolePrinterTest.testConsolePrinter(WebConsolePrinterTest.java:71){noformat}
> *Standard Error*
> {noformat}373 [main] INFO org.apache.sling.commons.threads.impl.DefaultThreadPoolManager - Startet Apache Sling Thread Pool Manager: org.apache.sling.commons.threads.impl.DefaultThreadPoolManager
> 373 [main] ERROR org.apache.sling.commons.threads.impl.DefaultThreadPoolManager - Configuration admin is not available.
> 373 [main] INFO org.apache.sling.commons.threads.impl.DefaultThreadPool - Initializing thread pool [testName]  ...
> 373 [main] INFO org.apache.sling.commons.threads.impl.DefaultThreadPool - Thread pool [testName] initialized.
> 373 [main] INFO org.quartz.core.SchedulerSignalerImpl - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
> 373 [main] INFO org.quartz.core.QuartzScheduler - Quartz Scheduler v.2.2.1 created.
> 373 [main] INFO org.quartz.simpl.RAMJobStore - RAMJobStore initialized.
> 373 [main] INFO org.quartz.core.QuartzScheduler - Scheduler meta-data: Quartz Scheduler (v2.2.1) 'ApacheSling' with instanceId 'Mon_Jun_22_08:44:40_UTC_2015'
>   Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>   NOT STARTED.
>   Currently in standby mode.
>   Number of jobs executed: 0
>   Using thread pool 'org.apache.sling.commons.scheduler.impl.QuartzScheduler$QuartzThreadPool' - with 5 threads.
>   Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
> 374 [main] INFO org.quartz.impl.DirectSchedulerFactory - Quartz scheduler 'ApacheSling
> 374 [main] INFO org.quartz.impl.DirectSchedulerFactory - Quartz scheduler version: 2.2.1
> 374 [main] INFO org.quartz.core.QuartzScheduler - Scheduler ApacheSling_$_Mon_Jun_22_08:44:40_UTC_2015 started.
> 378 [main] INFO org.quartz.core.QuartzScheduler - Scheduler ApacheSling_$_Mon_Jun_22_08:44:40_UTC_2015 shutting down.
> 378 [main] INFO org.quartz.core.QuartzScheduler - Scheduler ApacheSling_$_Mon_Jun_22_08:44:40_UTC_2015 paused.
> 378 [main] INFO org.quartz.core.QuartzScheduler - Scheduler ApacheSling_$_Mon_Jun_22_08:44:40_UTC_2015 shutdown complete.
> 378 [main] INFO org.apache.sling.commons.threads.impl.DefaultThreadPool - Shutting down thread pool [testName] ...
> 378 [main] INFO org.apache.sling.commons.threads.impl.DefaultThreadPool - Thread pool [testName] is shut down.{noformat}



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