August 2009 - jbosscache-commits - Jboss List Archives

Hudson build completed: jboss-cache-core-trunk-jdk1.5 » JBoss Cache - Core Edition #857

by jboss-qa-internal＠redhat.com

See http://hudson.qa.jboss.com/hudson/job/jboss-cache-core-trunk-jdk1.5/org.j...

15 years, 4 months

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Hudson build completed: jboss-cache-core-trunk-jdk1.6 » JBoss Cache - Core Edition #758

by jboss-qa-internal＠redhat.com

See http://hudson.qa.jboss.com/hudson/job/jboss-cache-core-trunk-jdk1.6/org.j...

15 years, 4 months

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JBoss Cache SVN: r8186 - core/trunk/src/main/java/org/jboss/cache/buddyreplication.

by jbosscache-commits＠lists.jboss.org

Author: manik.surtani(a)jboss.com Date: 2009-08-17 05:48:26 -0400 (Mon, 17 Aug 2009) New Revision: 8186 Modified: core/trunk/src/main/java/org/jboss/cache/buddyreplication/BuddyManager.java Log: [JBCACHE-1531] ( Replication is allowed when buddy group state is inconsistent ) Modified: core/trunk/src/main/java/org/jboss/cache/buddyreplication/BuddyManager.java =================================================================== --- core/trunk/src/main/java/org/jboss/cache/buddyreplication/BuddyManager.java 2009-08-16 19:21:57 UTC (rev 8185) +++ core/trunk/src/main/java/org/jboss/cache/buddyreplication/BuddyManager.java 2009-08-17 09:48:26 UTC (rev 8186) @@ -56,6 +56,7 @@ import org.jboss.cache.notifications.event.ViewChangedEvent; import org.jboss.cache.statetransfer.StateTransferManager; import org.jboss.cache.util.concurrent.ConcurrentHashSet; +import org.jboss.cache.util.concurrent.ReclosableLatch; import org.jboss.cache.util.reflect.ReflectionUtil; import org.jboss.util.stream.MarshalledValueInputStream; import org.jboss.util.stream.MarshalledValueOutputStream; @@ -178,6 +179,7 @@ private BuddyFqnTransformer buddyFqnTransformer; private ConcurrentMap<String, Set<DefunctDataHistory>> defunctDataHistory = new ConcurrentHashMap<String, Set<DefunctDataHistory>>(); + private final ReclosableLatch buddyMembershipInFluxLatch = new ReclosableLatch(true); public BuddyManager() { @@ -446,73 +448,80 @@ */ private void reassignBuddies(List<Address> members) throws CacheException { - List<Address> membership = new ArrayList<Address>(members); // defensive copy - - if (log.isDebugEnabled()) + buddyMembershipInFluxLatch.close(); + try { - log.debug("Data owner address " + cache.getLocalAddress()); - log.debug("Entering updateGroup. Current group: " + buddyGroup + ". Current View membership: " + membership); - } - // some of my buddies have died! - List<Address> newBuddies = buddyLocator.locateBuddies(buddyPool, membership, buddyGroup.getDataOwner()); - List<Address> unreachableBuddies; - if (!(unreachableBuddies = checkBuddyStatus(newBuddies)).isEmpty()) - { - // some of the new buddies are unreachable. Ditch them, try the algo again. - membership.removeAll(unreachableBuddies); - newBuddies = buddyLocator.locateBuddies(buddyPool, membership, buddyGroup.getDataOwner()); - } - List<Address> uninitialisedBuddies = new ArrayList<Address>(); - List<Address> originalBuddies = buddyGroup.getBuddies(); + List<Address> membership = new ArrayList<Address>(members); // defensive copy - for (Address newBuddy : newBuddies) - { - if (!originalBuddies.contains(newBuddy)) + if (log.isDebugEnabled()) { - uninitialisedBuddies.add(newBuddy); + log.debug("Data owner address " + cache.getLocalAddress()); + log.debug("Entering updateGroup. Current group: " + buddyGroup + ". Current View membership: " + membership); } - } + // some of my buddies have died! + List<Address> newBuddies = buddyLocator.locateBuddies(buddyPool, membership, buddyGroup.getDataOwner()); + List<Address> unreachableBuddies; + if (!(unreachableBuddies = checkBuddyStatus(newBuddies)).isEmpty()) + { + // some of the new buddies are unreachable. Ditch them, try the algo again. + membership.removeAll(unreachableBuddies); + newBuddies = buddyLocator.locateBuddies(buddyPool, membership, buddyGroup.getDataOwner()); + } + List<Address> uninitialisedBuddies = new ArrayList<Address>(); + List<Address> originalBuddies = buddyGroup.getBuddies(); - List<Address> obsoleteBuddies = new ArrayList<Address>(); - // find obsolete buddies - for (Address origBuddy : originalBuddies) - { - if (!newBuddies.contains(origBuddy)) + for (Address newBuddy : newBuddies) { - obsoleteBuddies.add(origBuddy); + if (!originalBuddies.contains(newBuddy)) + { + uninitialisedBuddies.add(newBuddy); + } } - } - // Update buddy list - boolean buddyGroupMutated = !obsoleteBuddies.isEmpty() || !uninitialisedBuddies.isEmpty(); + List<Address> obsoleteBuddies = new ArrayList<Address>(); + // find obsolete buddies + for (Address origBuddy : originalBuddies) + { + if (!newBuddies.contains(origBuddy)) + { + obsoleteBuddies.add(origBuddy); + } + } - if (!obsoleteBuddies.isEmpty()) - { - removeFromGroup(obsoleteBuddies); - } - else - { - log.trace("No obsolete buddies found, nothing to announce."); - } + // Update buddy list + boolean buddyGroupMutated = !obsoleteBuddies.isEmpty() || !uninitialisedBuddies.isEmpty(); - if (!uninitialisedBuddies.isEmpty()) - { - addBuddies(newBuddies); + if (!obsoleteBuddies.isEmpty()) + { + removeFromGroup(obsoleteBuddies); + } + else + { + log.trace("No obsolete buddies found, nothing to announce."); + } + + if (!uninitialisedBuddies.isEmpty()) + { + addBuddies(newBuddies); + } + else + { + log.trace("No uninitialized buddies found, nothing to announce."); + } + + if (buddyGroupMutated) + { + if (log.isInfoEnabled()) log.info("Buddy group members have changed. New buddy group: " + buddyGroup); + configuration.getRuntimeConfig().setBuddyGroup(buddyGroup); + notifier.notifyBuddyGroupChange(buddyGroup, false); + } + else + log.debug("Nothing has changed; new buddy list is identical to the old one."); } - else + finally { - log.trace("No uninitialized buddies found, nothing to announce."); + buddyMembershipInFluxLatch.open(); } - - if (buddyGroupMutated) - { - if (log.isInfoEnabled()) log.info("Buddy group members have changed. New buddy group: " + buddyGroup); - configuration.getRuntimeConfig().setBuddyGroup(buddyGroup); - notifier.notifyBuddyGroupChange(buddyGroup, false); - } - else - log.debug("Nothing has changed; new buddy list is identical to the old one."); - } /** @@ -772,6 +781,14 @@ */ public List<Address> getBuddyAddresses() { + try + { + buddyMembershipInFluxLatch.await(); + } + catch (InterruptedException e) + { + Thread.currentThread().interrupt(); + } return buddyGroup.getBuddies(); } @@ -782,6 +799,14 @@ */ public Vector<Address> getBuddyAddressesAsVector() { + try + { + buddyMembershipInFluxLatch.await(); + } + catch (InterruptedException e) + { + Thread.currentThread().interrupt(); + } return buddyGroup.getBuddiesAsVector(); }

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Hudson build completed: jboss-cache-core-trunk-jdk1.5 » JBoss Cache - Core Edition #856

by jboss-qa-internal＠redhat.com

See http://hudson.qa.jboss.com/hudson/job/jboss-cache-core-trunk-jdk1.5/org.j...

15 years, 4 months

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Your order

by jbosscache-commits＠lists.jboss.org

15 years, 4 months

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JBoss Cache SVN: r8185 - core/tags.

by jbosscache-commits＠lists.jboss.org

Author: bstansberry(a)jboss.com Date: 2009-08-16 15:21:57 -0400 (Sun, 16 Aug 2009) New Revision: 8185 Added: core/tags/3.2.0.BETA2/ Log: Tag 3.2.0.BETA2 Copied: core/tags/3.2.0.BETA2 (from rev 8184, core/trunk)

15 years, 4 months

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JBoss Cache SVN: r8184 - core/trunk/src/main/java/org/jboss/cache.

by jbosscache-commits＠lists.jboss.org

Author: bstansberry(a)jboss.com Date: 2009-08-16 13:57:19 -0400 (Sun, 16 Aug 2009) New Revision: 8184 Modified: core/trunk/src/main/java/org/jboss/cache/RPCManagerImpl.java Log: [JBCACHE-1532] Fix exception msg Modified: core/trunk/src/main/java/org/jboss/cache/RPCManagerImpl.java =================================================================== --- core/trunk/src/main/java/org/jboss/cache/RPCManagerImpl.java 2009-08-15 22:25:40 UTC (rev 8183) +++ core/trunk/src/main/java/org/jboss/cache/RPCManagerImpl.java 2009-08-16 17:57:19 UTC (rev 8184) @@ -192,7 +192,7 @@ { if (channel.flushSupported() && !flushBlockGate.await(timeout, TimeUnit.MILLISECONDS)) { - throw new TimeoutException("State retrieval timed out waiting for flush to unblock. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); + throw new TimeoutException("Timed out waiting for flush to unblock. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); } } @@ -200,7 +200,7 @@ { if (channel.flushSupported() && !flushWaitGate.await(timeout, TimeUnit.MILLISECONDS)) { - throw new TimeoutException("State retrieval timed out waiting for flush to block. (timeout = " + CachePrinter.prettyPrint(timeout) + " )"); + throw new TimeoutException("Timed out waiting for flush to block. (timeout = " + CachePrinter.prettyPrint(timeout) + " )"); } } } @@ -286,7 +286,7 @@ try { if (!flushBlockGate.await(timeout, TimeUnit.MILLISECONDS)) - throw new TimeoutException("State retrieval timed out waiting for flush to unblock. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); + throw new TimeoutException("Timed out waiting for flush to unblock. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); return; } @@ -305,7 +305,7 @@ try { if (!flushWaitGate.await(timeout, TimeUnit.MILLISECONDS)) - throw new TimeoutException("State retrieval timed out waiting for flush to block. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); + throw new TimeoutException("Timed out waiting for flush to block. (timeout = " + CachePrinter.prettyPrint(timeout) + ")"); return; }

15 years, 4 months

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I'm out for today. Later, ok?

by Erminia Exoma

15 years, 4 months

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Hudson build completed: jboss-cache-core-trunk-jdk1.5 » JBoss Cache - Core Edition #855

by jboss-qa-internal＠redhat.com

See http://hudson.qa.jboss.com/hudson/job/jboss-cache-core-trunk-jdk1.5/org.j...

15 years, 4 months

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Hudson build completed: jboss-cache-core-trunk-jdk1.6 » JBoss Cache - Core Edition #757

by jboss-qa-internal＠redhat.com

See http://hudson.qa.jboss.com/hudson/job/jboss-cache-core-trunk-jdk1.6/org.j...

15 years, 4 months

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jbosscache-commits August 2009