5:31 a.m.
[
https://issues.jboss.org/browse/ISPN-4651?page=com.atlassian.jira.plugin....
]
Dan Berindei commented on ISPN-4651:
------------------------------------
I think this JVM crash in CI was related:
{noformat}
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb] *** glibc detected ***
/home/ec2-user/ispn/jdk1.7.0_45/jre/bin/java: double free or corruption (out):
0x00007f4b100fe910 ***
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb] *** glibc detected ***
/home/ec2-user/ispn/jdk1.7.0_45/jre/bin/java: free(): corrupted unsorted chunks:
0x00007f4b100729f0 ***
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb] ======= Backtrace:
=========
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb] ======= Backtrace:
=========
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/lib64/libc.so.6[0x3cdf676166]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/lib64/libc.so.6[0x3cdf676166]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/lib64/libc.so.6[0x3cdf678c93]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/tmp/libleveldbjni-64-1-230558425189900646.7(_ZN7leveldb6DBImpl3GetERKNS_11ReadOptionsERKNS_5SliceEPSs+0x167)[0x7f4b20d9d107]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/lib64/libc.so.6[0x3cdf678c93]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/tmp/libleveldbjni-64-1-230558425189900646.7(+0x43284)[0x7f4b20dc3284]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/tmp/libleveldbjni-64-1-230558425189900646.7(_ZN7leveldb10VersionSetD1Ev+0x5b)[0x7f4b20db4c5b]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/tmp/libleveldbjni-64-1-230558425189900646.7(_ZN7leveldb6DBImplD0Ev+0x94)[0x7f4b20d9e514]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb]
/tmp/libleveldbjni-64-1-230558425189900646.7(Java_org_fusesource_leveldbjni_internal_NativeDB_00024DBJNI_Get+0xa2)[0x7f4b20d9a9f2]
[08:48:05] : [org.infinispan:infinispan-cachestore-leveldb] [0x7f4b44f53b46]
{noformat}
http://ci.infinispan.org/viewLog.html?buildId=10981&buildTypeId=bt8&a...
LevelDB crashes JVM when stop() is called concurrently with write()
-------------------------------------------------------------------
Key: ISPN-4651
URL: https://issues.jboss.org/browse/ISPN-4651
Project: Infinispan
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: Loaders and Stores
Affects Versions: 7.0.0.Beta1
Reporter: Radim Vansa
Assignee: Radim Vansa
This test reproduces the issue:
{code}
public void testConcurrentWriteAndRestart() {
final int THREADS = 4;
final AtomicBoolean run = new AtomicBoolean(true);
final CountDownLatch started = new CountDownLatch(THREADS);
ExecutorService executor = Executors.newFixedThreadPool(THREADS);
for (int i = 0; i < THREADS; ++i) {
executor.execute(new Runnable() {
@Override
public void run() {
started.countDown();
int i = 0;
while (run.get()) {
InternalCacheEntry entry =
TestInternalCacheEntryFactory.create("k" + i, "v" + i);
MarshalledEntry me = TestingUtil.marshalledEntry(entry,
getMarshaller());
cl.write(me);
++i;
}
}
});
}
try {
started.await();
Thread.sleep(1000);
cl.stop();
Thread.sleep(1000);
cl.start();
Thread.sleep(1000);
} catch (InterruptedException e) {
throw new IllegalStateException(e);
} finally {
run.set(false);
executor.shutdown();
}
}
{code}
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Dan Berindei (JIRA)