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https://issues.jboss.org/browse/ISPN-871?page=com.atlassian.jira.plugin.s...
]
Ben Cotton commented on ISPN-871:
---------------------------------
Hi,
We want to get started w a POC build of doing this using Peter Lawreys HugeHashMap
solution (details of the POC build ambition =
http://infinispan-developer-list.980875.n3.nabble.com/infinispan-dev-Infi...).
Any success (of course) to be immediately contributed back for ISPN's consideration to
use.
ROAD-BLOCK: Can't build! How do you build ISPN 7 from GIT? Tryng this:
Assuming all I need is JDK 1.7 anf Maven 3
1. Fork
https://github.com/infinispan/infinispan/ to my GIT repo
2. Clone from my GIT repo's ISPN origin to my desktop workspace
3. cd to the infinispan root pom.xml directory
4. Build from my workspace = `mvn clean compile`
#this is the ROADBLOCK point - how do we resolve the below unresolved '
infinispan-extended-statistics'?
See ben(a)52-b.liq,risk.ny.jpm.com> mvn clean compile
<snip ....>
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 48.156s
[INFO] Finished at: Thu Feb 06 00:14:16 EST 2014
[INFO] Final Memory: 50M/361M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project infinispan-extended-statistics: Could not
resolve dependencies for project
org.infinispan:infinispan-extended-statistics:jar:7.0.0-SNAPSHOT: Failure to find
org.infinispan:infinispan-core:jar:tests:7.0.0-SNAPSHOT in
https://repository.jboss.org/nexus/content/groups/public was cached in the local
repository, resolution will not be reattempted until the update interval of
jboss-public-repository has elapsed or updates are forced -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the
following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionExce...
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :infinispan-extended-statistics
ben(a)52-b.liq,risk.ny.jpm.com>
Out-of-heap data container implementation
-----------------------------------------
Key: ISPN-871
URL:
https://issues.jboss.org/browse/ISPN-871
Project: Infinispan
Issue Type: Feature Request
Components: Configuration
Reporter: Manik Surtani
Assignee: Tristan Tarrant
Labels: gc, jni, native, performance, research
The {{DataContainer}} interface could be implemented using a off-heap impl in C, using a
wrapper around [
TBB|http://threadingbuildingblocks.org/]'s concurrent hashmap.
Cheap and easy way, no memory management needed, at worst case same performance as the
Java CHM-like impl of the data container + some JNI overhead. Potential benefit of large
data heaps.
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