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No :-) We can leave it, it all depends on how many more CR cycles we
have before Final release to field test new LRU!<br>
<br>
On 11-07-06 2:46 PM, Sanne Grinovero wrote:
<blockquote
cite="mid:CAFm4XO1n4hWXf_j0pK2cgh0HdECdpxJ1v6-3Ok9Y1NsDAh5b4A@mail.gmail.com"
type="cite">
<p>Awesome!<br>
Are you really sure about eradicating the old implementation?</p>
<p>Cheers,<br>
Sanne</p>
<div class="gmail_quote">On 6 Jul 2011 19:39, "Vladimir
Blagojevic" <<a moz-do-not-send="true"
href="mailto:vblagoje@redhat.com">vblagoje@redhat.com</a>>
wrote:<br type="attribution">
> Hey,<br>
> <br>
> Ok I've issued a pull request. Please review it <br>
> <a moz-do-not-send="true"
href="https://github.com/infinispan/infinispan/pull/418">https://github.com/infinispan/infinispan/pull/418</a><br>
> I am very happy with performance increase observed in new
LRU. It <br>
> significantly beats synchronized Map and performance is
very close to <br>
> ConcurrentHashMap itself.<br>
> I ran tests overnight for 12 hours (each test run is 20
minutes).<br>
> <br>
> Dan, please have a look at new MapStressTest and add
enhancements you <br>
> discussed with Galder and Sanne. Once you integrate these
changes lets <br>
> do another round of testing of both LRU impls and if all
goes well we <br>
> can drop old LRU entirely.<br>
> <br>
> Cheers,<br>
> Vladimir<br>
> <br>
> <br>
> <br>
> [ec2-user@ip-10-38-110-25 infinispan]$ ps -e | grep java<br>
> [ec2-user@ip-10-38-110-25 infinispan]$ cat perf_new_lru.log<br>
> [INFO] Scanning for projects...<br>
> [INFO] Reactor build order:<br>
> [INFO] Infinispan Common Parent<br>
> [INFO] Infinispan Core<br>
> [INFO] Infinispan Tools<br>
> [INFO] Infinispan Query API<br>
> [INFO] Infinispan Tree API<br>
> [INFO] Parent pom for cachestore modules<br>
> [INFO] Infinispan JDBC CacheStore<br>
> [INFO] Infinispan Lucene Directory Implementation<br>
> [INFO] Infinispan JDBM CacheStore<br>
> [INFO] Infinispan BDBJE CacheStore<br>
> [INFO] Infinispan CloudCacheStore<br>
> [INFO] Parent pom for server modules<br>
> [INFO] Infinispan Server Core Module<br>
> [INFO] Infinispan Server Hotrod Module<br>
> [INFO] Infinispan Client Hotrod Module<br>
> [INFO] Infinispan remote CacheStore<br>
> [INFO] Infinispan CassandraCacheStore<br>
> [INFO] Infinispan Server Memcached Module<br>
> [INFO] Infinispan WebSocket Server<br>
> [INFO] Infinispan REST Server<br>
> [INFO] Infinispan RHQ Plugin<br>
> [INFO] Infinispan Spring Integration<br>
> [INFO] Infinispan GUI Demo<br>
> [INFO] Infinispan EC2 Demo<br>
> [INFO] Infinispan Distributed Executors and Map/Reduce Demo<br>
> [INFO] Infinispan EC2 Demo UI<br>
> [INFO] Infinispan Directory Demo<br>
> [INFO] Infinispan Lucene Directory Demo<br>
> [INFO] Infinispan GridFileSystem WebDAV interface<br>
> [INFO] Infinispan Distribution<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] Building Infinispan Common Parent<br>
> [INFO] task-segment: [test]<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] snapshot org.jboss.ws:jbossws-api:1.0.0-SNAPSHOT:
checking for <br>
> updates from jboss-public-repository<br>
> [INFO] snapshot org.jboss.ws:jbossws-api:1.0.0-SNAPSHOT:
checking for <br>
> updates from jboss-public-repository-group<br>
> [INFO] snapshot
org.jboss.ws:jbossws-parent:1.0.10-SNAPSHOT: checking <br>
> for updates from jboss-public-repository<br>
> [INFO] snapshot
org.jboss.ws:jbossws-parent:1.0.10-SNAPSHOT: checking <br>
> for updates from jboss-public-repository-group<br>
> [INFO] [enforcer:enforce {execution: enforce-java}]<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] Building Infinispan Core<br>
> [INFO] task-segment: [test]<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] [enforcer:enforce {execution: enforce-java}]<br>
> [INFO] [resources:resources {execution: default-resources}]<br>
> [INFO] Using 'UTF-8' encoding to copy filtered resources.<br>
> [INFO] Copying 17 resources<br>
> [INFO] [compiler:compile {execution: default-compile}]<br>
> [INFO] Compiling 52 source files to <br>
> /home/ec2-user/infinispan/core/target/classes<br>
> [INFO] Preparing exec:java<br>
> [WARNING] Removing: java from forked lifecycle, to prevent
recursive <br>
> invocation.<br>
> [INFO] [enforcer:enforce {execution: enforce-java}]<br>
> [INFO] [exec:java {execution: default}]<br>
> Generating schema file in <br>
> /home/ec2-user/infinispan/core/src/main/resources/schema<br>
> Using file name infinispan-config-5.0.xsd for schema<br>
> Generated schema file successfully<br>
> [INFO] [resources:testResources {execution:
default-testResources}]<br>
> [INFO] Using 'UTF-8' encoding to copy filtered resources.<br>
> [INFO] Copying 24 resources<br>
> [INFO] [compiler:testCompile {execution:
default-testCompile}]<br>
> [INFO] Nothing to compile - all classes are up to date<br>
> [INFO] [surefire:test {execution: default-test}]<br>
> [INFO] Surefire report directory: <br>
> /home/ec2-user/infinispan/core/target/surefire-reports<br>
> <br>
> -------------------------------------------------------<br>
> T E S T S<br>
> -------------------------------------------------------<br>
> Running TestSuite<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 188<br>
> Average put ops/ms 126<br>
> Average remove ops/ms 128<br>
> Size = 743454<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 54<br>
> Average put ops/ms 33<br>
> Average remove ops/ms 41<br>
> Size = 762775<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 26<br>
> Average put ops/ms 15<br>
> Average remove ops/ms 19<br>
> Size = 758876<br>
> [testng-MapStressTest] Test <br>
>
testBufferedConcurrentHashMapLRU(org.infinispan.stress.MapStressTest)
<br>
> succeeded.<br>
> Test suite progress: tests succeeded: 1, failed: 0,
skipped: 0.<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 305<br>
> Average put ops/ms 99<br>
> Average remove ops/ms 213<br>
> Size = 98200<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 89<br>
> Average put ops/ms 30<br>
> Average remove ops/ms 55<br>
> Size = 96159<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 47<br>
> Average put ops/ms 12<br>
> Average remove ops/ms 19<br>
> Size = 96977<br>
> [testng-MapStressTest] Test <br>
>
testBufferedConcurrentHashMapLRU(org.infinispan.stress.MapStressTest)
<br>
> succeeded.<br>
> Test suite progress: tests succeeded: 2, failed: 0,
skipped: 0.<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 234<br>
> Average put ops/ms 112<br>
> Average remove ops/ms 158<br>
> Size = 393215<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 68<br>
> Average put ops/ms 32<br>
> Average remove ops/ms 47<br>
> Size = 391512<br>
> Performance for container BoundedConcurrentHashMap max
capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 35<br>
> Average put ops/ms 15<br>
> Average remove ops/ms 21<br>
> Size = 390856<br>
> [testng-MapStressTest] Test <br>
>
testBufferedConcurrentHashMapLRU(org.infinispan.stress.MapStressTest)
<br>
> succeeded.<br>
> Test suite progress: tests succeeded: 3, failed: 0,
skipped: 0.<br>
> Performance for container CacheImpl max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 104<br>
> Average put ops/ms 48<br>
> Average remove ops/ms 58<br>
> Size = 738030<br>
> Performance for container CacheImpl max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 30<br>
> Average put ops/ms 13<br>
> Average remove ops/ms 22<br>
> Size = 774764<br>
> Performance for container CacheImpl max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 16<br>
> Average put ops/ms 6<br>
> Average remove ops/ms 13<br>
> Size = 776668<br>
> [testng-MapStressTest] Test <br>
> testCache(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 4, failed: 0,
skipped: 0.<br>
> Performance for container CacheImpl max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 220<br>
> Average put ops/ms 44<br>
> Average remove ops/ms 123<br>
> Size = 98304<br>
> Performance for container CacheImpl max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 66<br>
> Average put ops/ms 12<br>
> Average remove ops/ms 39<br>
> Size = 97832<br>
> Performance for container CacheImpl max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 34<br>
> Average put ops/ms 5<br>
> Average remove ops/ms 21<br>
> Size = 97802<br>
> [testng-MapStressTest] Test <br>
> testCache(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 5, failed: 0,
skipped: 0.<br>
> Performance for container CacheImpl max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 144<br>
> Average put ops/ms 44<br>
> Average remove ops/ms 77<br>
> Size = 393216<br>
> Performance for container CacheImpl max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 42<br>
> Average put ops/ms 12<br>
> Average remove ops/ms 28<br>
> Size = 392794<br>
> Performance for container CacheImpl max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 22<br>
> Average put ops/ms 6<br>
> Average remove ops/ms 16<br>
> Size = 387007<br>
> [testng-MapStressTest] Test <br>
> testCache(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 6, failed: 0,
skipped: 0.<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 1048576[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 303<br>
> Average put ops/ms 235<br>
> Average remove ops/ms 240<br>
> Size = 711798<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 1048576[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 88<br>
> Average put ops/ms 68<br>
> Average remove ops/ms 70<br>
> Size = 669381<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 1048576[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 45<br>
> Average put ops/ms 29<br>
> Average remove ops/ms 31<br>
> Size = 758993<br>
> [testng-MapStressTest] Test <br>
> testConcurrentHashMap(org.infinispan.stress.MapStressTest)
succeeded.<br>
> Test suite progress: tests succeeded: 7, failed: 0,
skipped: 0.<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 131072[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 261<br>
> Average put ops/ms 198<br>
> Average remove ops/ms 197<br>
> Size = 667905<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 131072[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 75<br>
> Average put ops/ms 55<br>
> Average remove ops/ms 56<br>
> Size = 614548<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 131072[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 37<br>
> Average put ops/ms 24<br>
> Average remove ops/ms 25<br>
> Size = 789004<br>
> [testng-MapStressTest] Test <br>
> testConcurrentHashMap(org.infinispan.stress.MapStressTest)
succeeded.<br>
> Test suite progress: tests succeeded: 8, failed: 0,
skipped: 0.<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 524288[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 305<br>
> Average put ops/ms 231<br>
> Average remove ops/ms 236<br>
> Size = 656558<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 524288[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 88<br>
> Average put ops/ms 66<br>
> Average remove ops/ms 68<br>
> Size = 716811<br>
> Performance for container ConcurrentHashMap max capacity is
<br>
> 524288[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 44<br>
> Average put ops/ms 30<br>
> Average remove ops/ms 31<br>
> Size = 757864<br>
> [testng-MapStressTest] Test <br>
> testConcurrentHashMap(org.infinispan.stress.MapStressTest)
succeeded.<br>
> Test suite progress: tests succeeded: 9, failed: 0,
skipped: 0.<br>
> Performance for container SynchronizedMap max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 171<br>
> Average put ops/ms 171<br>
> Average remove ops/ms 142<br>
> Size = 679283<br>
> Performance for container SynchronizedMap max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 52<br>
> Average put ops/ms 52<br>
> Average remove ops/ms 38<br>
> Size = 806142<br>
> Performance for container SynchronizedMap max capacity is <br>
> 1048576[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 26<br>
> Average put ops/ms 27<br>
> Average remove ops/ms 19<br>
> Size = 860559<br>
> [testng-MapStressTest] Test <br>
> testHashMap(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 10, failed: 0,
skipped: 0.<br>
> Performance for container SynchronizedMap max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 171<br>
> Average put ops/ms 172<br>
> Average remove ops/ms 151<br>
> Size = 722315<br>
> Performance for container SynchronizedMap max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 51<br>
> Average put ops/ms 54<br>
> Average remove ops/ms 47<br>
> Size = 810163<br>
> Performance for container SynchronizedMap max capacity is <br>
> 131072[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 25<br>
> Average put ops/ms 26<br>
> Average remove ops/ms 22<br>
> Size = 848856<br>
> [testng-MapStressTest] Test <br>
> testHashMap(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 11, failed: 0,
skipped: 0.<br>
> Performance for container SynchronizedMap max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[8,2,1]<br>
> Average get ops/ms 169<br>
> Average put ops/ms 173<br>
> Average remove ops/ms 151<br>
> Size = 802294<br>
> Performance for container SynchronizedMap max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[32,4,2]<br>
> Average get ops/ms 51<br>
> Average put ops/ms 53<br>
> Average remove ops/ms 47<br>
> Size = 666371<br>
> Performance for container SynchronizedMap max capacity is <br>
> 524288[numReaders,numWriters,numRemovers]=[64,8,3]<br>
> Average get ops/ms 26<br>
> Average put ops/ms 26<br>
> Average remove ops/ms 21<br>
> Size = 829093<br>
> [testng-MapStressTest] Test <br>
> testHashMap(org.infinispan.stress.MapStressTest) succeeded.<br>
> Test suite progress: tests succeeded: 12, failed: 0,
skipped: 0.<br>
> Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time
elapsed: <br>
> 43,209.511 sec<br>
> <br>
> Results :<br>
> <br>
> Tests run: 12, Failures: 0, Errors: 0, Skipped: 0<br>
> <br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] Building Infinispan Tools<br>
> [INFO] task-segment: [test]<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] snapshot
org.infinispan:infinispan-core:5.0.0-SNAPSHOT: checking <br>
> for updates from jboss-public-repository<br>
> [INFO] [enforcer:enforce {execution: enforce-java}]<br>
> [INFO] [resources:resources {execution: default-resources}]<br>
> [INFO] Using 'UTF-8' encoding to copy filtered resources.<br>
> [INFO] Copying 2 resources<br>
> [INFO] [compiler:compile {execution: default-compile}]<br>
> [INFO] Nothing to compile - all classes are up to date<br>
> [INFO] [resources:testResources {execution:
default-testResources}]<br>
> [INFO] Using 'UTF-8' encoding to copy filtered resources.<br>
> [INFO] skip non existing resourceDirectory <br>
> /home/ec2-user/infinispan/tools/src/test/resources<br>
> [INFO] [compiler:testCompile {execution:
default-testCompile}]<br>
> [INFO] Nothing to compile - all classes are up to date<br>
> [INFO] [surefire:test {execution: default-test}]<br>
> [INFO] Surefire report directory: <br>
> /home/ec2-user/infinispan/tools/target/surefire-reports<br>
> <br>
> -------------------------------------------------------<br>
> T E S T S<br>
> -------------------------------------------------------<br>
> There are no tests to run.<br>
> <br>
> Results :<br>
> <br>
> Tests run: 0, Failures: 0, Errors: 0, Skipped: 0<br>
> <br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [ERROR] BUILD FAILURE<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] No tests were executed! (Set -DfailIfNoTests=false
to ignore <br>
> this error.)<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] For more information, run Maven with the -e switch<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [INFO] Total time: 720 minutes 23 seconds<br>
> [INFO] Finished at: Wed Jul 06 17:13:51 UTC 2011<br>
> [INFO] Final Memory: 206M/2001M<br>
> [INFO] <br>
>
------------------------------------------------------------------------<br>
> [ec2-user@ip-10-38-110-25 infinispan]$<br>
> _______________________________________________<br>
> infinispan-dev mailing list<br>
> <a moz-do-not-send="true"
href="mailto:infinispan-dev@lists.jboss.org">infinispan-dev@lists.jboss.org</a><br>
> <a moz-do-not-send="true"
href="https://lists.jboss.org/mailman/listinfo/infinispan-dev">https://lists.jboss.org/mailman/listinfo/infinispan-dev</a><br>
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infinispan-dev mailing list
<a class="moz-txt-link-abbreviated" href="mailto:infinispan-dev@lists.jboss.org">infinispan-dev@lists.jboss.org</a>
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