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https://issues.apache.org/jira/browse/IGNITE-4647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stanilovsky Evgeny updated IGNITE-4647:
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Description:
In case, when we want to run ComputeTask with custom classLoader and custom
inherited IgniteCallable class initialized with instance from custom loader,
catch error *java.lang.ClassNotFoundException*.
-- deploy node code --
IgniteConfiguration icfg = new IgniteConfiguration();
icfg.setGridName("grid");
icfg.setPeerClassLoadingEnabled(true);
icfg.setClassLoader(igniteLoader);
--client code --
IgniteConfiguration icfg = new IgniteConfiguration();
icfg.setGridName("grid");
icfg.setPeerClassLoadingEnabled(true);
all detailed info, how to reproduce in attach.
debug shows that function {code} processResourceRequest(UUID nodeId,
GridDeploymentRequest req) {code} return classLoader {code} ClassLoader ldr =
dep.classLoader(); {code} not that expected (that was setting throught
icfg.setClassLoader(igniteLoader);) but classLoader from {code}
ignite.compute().affinityCall("cache", i, igniteCallable); {code} {code}
igniteCallable {code} object.
All source for reproduce can be found in attach.
was:
In case, when we want to run ComputeTask with custom classLoader and custom
inherited IgniteCallable class initialized with instance from custom loader,
catch error *java.lang.ClassNotFoundException*.
-- deploy node code --
IgniteConfiguration icfg = new IgniteConfiguration();
icfg.setGridName("grid");
icfg.setPeerClassLoadingEnabled(true);
icfg.setClassLoader(igniteLoader);
--client code --
IgniteConfiguration icfg = new IgniteConfiguration();
icfg.setGridName("grid");
icfg.setPeerClassLoadingEnabled(true);
all detailed info, how to reproduce in attach.
debug shows that function {code} processResourceRequest(UUID nodeId,
GridDeploymentRequest req) {code} return classLoader {code} ClassLoader ldr =
dep.classLoader(); {code} not that expected (that was setting throught
icfg.setClassLoader(igniteLoader);) but classLoader from {code}
ignite.compute().affinityCall("cache", i, igniteCallable); {code} {code}
igniteCallable {code} object.
> ComputeTask with custom classLoader fail
> ----------------------------------------
>
> Key: IGNITE-4647
> URL: https://issues.apache.org/jira/browse/IGNITE-4647
> Project: Ignite
> Issue Type: Bug
> Components: compute
> Affects Versions: 2.0
> Reporter: Stanilovsky Evgeny
> Priority: Minor
> Attachments: repro-2813.tar.gz
>
>
> In case, when we want to run ComputeTask with custom classLoader and custom
> inherited IgniteCallable class initialized with instance from custom loader,
> catch error *java.lang.ClassNotFoundException*.
> -- deploy node code --
> IgniteConfiguration icfg = new IgniteConfiguration();
> icfg.setGridName("grid");
> icfg.setPeerClassLoadingEnabled(true);
> icfg.setClassLoader(igniteLoader);
> --client code --
> IgniteConfiguration icfg = new IgniteConfiguration();
> icfg.setGridName("grid");
> icfg.setPeerClassLoadingEnabled(true);
> all detailed info, how to reproduce in attach.
> debug shows that function {code} processResourceRequest(UUID nodeId,
> GridDeploymentRequest req) {code} return classLoader {code} ClassLoader ldr =
> dep.classLoader(); {code} not that expected (that was setting throught
> icfg.setClassLoader(igniteLoader);) but classLoader from {code}
> ignite.compute().affinityCall("cache", i, igniteCallable); {code} {code}
> igniteCallable {code} object.
> All source for reproduce can be found in attach.
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