5.0.0.FINAL hangs in replication mode with 2 local nodes (works in 4.2.1.FINAL)
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Key: ISPN-1370
URL:
https://issues.jboss.org/browse/ISPN-1370
Project: Infinispan
Issue Type: Bug
Components: Cache Server, Configuration
Affects Versions: 5.0.0.FINAL
Environment: Ubuntu 10.10 i686 (32bit)
Apache tomcat 6.0.28
java version "1.6.0_26" (Sun)
Maven 2.2.1
Reporter: Stuart Hughes
Assignee: Manik Surtani
Infinispan hangs when starting a second instance of a named cache in replication mode on
the same host.
Program scenario:
Http servlet is used to cache pages using Infinispan
Web app started twice by Maven on different ports:
* mvn tomcat:run -Dmaven.tomcat.port=9090
* mvn tomcat:run -Dmaven.tomcat.port=9091
Infinispan XML config:
{code}
<?xml version="1.0" encoding="UTF-8"?>
<infinispan
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:infinispan:config:5.0
http://www.infinispan.org/schemas/infinispan-config-5.0.xsd"
xmlns="urn:infinispan:config:5.0">
<global>
<transport/>
</global>
<default>
<clustering mode="repl">
</clustering>
</default>
<namedCache name="itemCache">
</namedCache>
<namedCache name="pageCache">
</namedCache>
</infinispan>
{code}
Code extract:
{code}
@Service
public class InfCachingService
implements ICachingService, ResourceLoaderAware {
private static final Logger logger =
LoggerFactory.getLogger(InfCachingService.class);
private String configName = null;
protected Cache<Integer, ContentBase> itemCache;
protected Cache<String, PageCacheItem> pageCache;
@Value("${inf.config.file}")
void setConfig(String configName) {
this.configName = configName;
}
@Override
public void setResourceLoader(ResourceLoader resourceLoader) {
try {
String configFile = resourceLoader.getResource( configName
).getFile().getCanonicalPath();
createCaches(configFile);
} catch(Exception e) {
logger.error("Could not get resource file: "+
configName + " : " + e);
}
}
protected Boolean createCaches(String configFile) {
System.out.println("Creating infinispan CacheManager from XML
config");
try {
DefaultCacheManager m = new
DefaultCacheManager(configFile);
if ( pageCache != null ) {
throw new Exception("pageCache should not
exists");
}
pageCache = m.getCache("pageCache");
System.out.println("pageCache created");
return true;
} catch(Exception e) {
logger.error("Could not create Caches:", e);
return false;
}
}
{code}
Log output on second jvm:
{code}
ISPN000088: Unable to use any JGroups configuration mechanisms provided in properties {}.
Using default JGroups configuration!
New view accepted: [z200-59673|1] [z200-59673, z200-39342]
ISPN000094: Received new cluster view: [z200-59673|1] [z200-59673, z200-39342]
ISPN000079: Cache local address is z200-39342, physical addresses are
[fe80:0:0:0:250:56ff:fec0:8:60576]
Waiting on view being accepted
ISPN000128: Infinispan version: Infinispan 'Pagoa' 5.0.0.CR8
Interceptor chain size: 6
Interceptor chain is:
> org.infinispan.interceptors.InvocationContextInterceptor
> org.infinispan.interceptors.TxInterceptor
> org.infinispan.interceptors.NotificationInterceptor
> org.infinispan.interceptors.LockingInterceptor
> org.infinispan.interceptors.ReplicationInterceptor
> org.infinispan.interceptors.CallInterceptor
Initiating state transfer process
ISPN000074: Trying to fetch state from z200-59673
New view accepted: MergeView::[z200-39342|3] [z200-39342, z200-59673],
subgroups=[[z200-59673|2] [z200-59673], [z200-59673|1] [z200-39342]]
ISPN000093: Received new, MERGED cluster view: MergeView::[z200-39342|3] [z200-39342,
z200-59673], subgroups=[[z200-59673|2] [z200-59673], [z200-59673|1] [z200-39342]]
{code}
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