[jsword-devel] Concurrent Test failure?

[Greg Hellings]

The specific failures I'm seeing are:
Running org.crosswire.jsword.book.ConcurrencyTest
Exception in thread "Thread-3" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-5" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-7" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-9" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-11" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-13" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-15" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-17" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-19" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-21" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-23" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-25" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-27" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-29" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-31" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-33" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-35" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-37" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-39" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-41" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-43" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-45" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-47" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-49" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-51" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-53" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-55" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-57" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-59" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-61" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-63" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-65" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-67" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-69" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-71" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-73" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-75" java.lang.NullPointerException
Exception in thread "Thread-87" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-89" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-91" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-93" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-95" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-97" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-99" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Exception in thread "Thread-101" java.lang.NullPointerException
at org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
at java.lang.Thread.run(Thread.java:744)
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.123 sec

This seems to be caused because
final Book b0 = Books.installed().getBook(names[1]);
returns empty.

I do have modules installed - iterating over the
Books.installed().getBooks(); gives me a list of a half-dozen or so entries
when I execute it from within Eclipse, but none when I execute it from the
command line. I haven't had time to put my debugger on it yet to see what
the difference between the two environments is, though. They were installed
by the core Sword installmgr into my ~/.sword/ directory.

--Greg


On Tue, Oct 29, 2013 at 10:57 AM, DM Smith <dmsmith at crosswire.org> wrote:

> I use ant to build and test. Maybe Chris B can chime in?
>
> I do know that there is a failure in some of the tests because under ant
> the order is deterministic and a prerequisite of later test is satisfied by
> an earlier one. Under Jenkins on Cloudbees, which is configured to use
> maven, it fails. At JavaOne, I talked to the CloudBees folks and we
> narrowed it down. But we didn't have time to solve it.
>
> Don't know if this is related to the failure that you are seeing.
>
> DM Smith
>
> On Oct 29, 2013, at 11:49 AM, Greg Hellings <greg.hellings at gmail.com>
> wrote:
>
> I was just trying to build JSword, but I can't run an 'mvn package' in the
> current github master because it fails with several NPEs during the
> Concurrency Test. Is this a known issue?
>
> Also, I can't locate a built jar of the core library in any maven
> repositories around. Is JSword not hosted in any of them?
>
> --Greg
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>
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>
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>
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