Byteman 2.0.3 released and available from Maven Central
by Andrew Dinn
Byteman 2.0.3 has been released and is accessible from the Byteman
downloads page:
http://www.jboss.org/byteman/downloads
Release 2.0.3 is a minor patch upgrade to release 2.0.1 which simply
fixes a few minor bugs:
http://downloads.jboss.org/byteman/2.0.3/ReleaseNotes.txt
However, the main benefit of this release is that the Byteman jars and
ZIP file downloads are now distributed via the Maven Central repository:
https://oss.sonatype.org/index.html#nexus-search;quick~byteman
regards,
Andrew Dinn
-----------
11 years, 11 months
- 2
- 2
concurrency issue on ServiceLoader::iterator
by Ales Justin
Anyone ever seen this error?
Caused by: java.util.NoSuchElementException
at java.util.AbstractList$Itr.next(AbstractList.java:350) [classes.jar:1.6.0_31]
at java.util.Collections$1.nextElement(Collections.java:3389) [classes.jar:1.6.0_31]
at java.util.ServiceLoader$LazyIterator.hasNext(ServiceLoader.java:332) [classes.jar:1.6.0_31]
at java.util.ServiceLoader$1.hasNext(ServiceLoader.java:415) [classes.jar:1.6.0_31]
at org.infinispan.distexec.spi.DistributedTaskLifecycleService.onPreExecute(DistributedTaskLifecycleService.java:50) [infinispan-core-5.2.0-SNAPSHOT.jar:5.2.0-SNAPSHOT]
public <T> void onPreExecute(Callable<T> task) {
try {
Iterator<DistributedTaskLifecycle> i = loader.iterator();
while (i.hasNext()) { // <------------------------------------------------- we CHECK before
DistributedTaskLifecycle cl = i.next();
cl.onPreExecute(task);
And I doubt I have multiple thread accessing it at the same time -- running this from serial testsuite.
I can reproduce this, atm, almost every time, where Vladimir (Blagojevic; Infinispan - author of DistributedTaskLifecycleService) cannot.
Any idea?
-Ales
11 years, 11 months
- 2
- 2
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