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https://issues.apache.org/jira/browse/IGNITE-13187?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Daschinskiy reassigned IGNITE-13187:
-----------------------------------------
Assignee: Ivan Daschinskiy
> Jar hell in classpath leads to failed tests in C++ and .NET suites
> ------------------------------------------------------------------
>
> Key: IGNITE-13187
> URL: https://issues.apache.org/jira/browse/IGNITE-13187
> Project: Ignite
> Issue Type: Test
> Components: platforms
> Affects Versions: 2.8.1
> Environment: Apache Ignite TC.
> Reporter: Ivan Daschinskiy
> Assignee: Ivan Daschinskiy
> Priority: Major
>
> On some agents tests and examples start failing with this calltrace:
> {code:java}
> [13:53:52]java.lang.NoSuchFieldError: logger
> [13:53:52] at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:723)
> [13:53:52] at
> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:881)
> [13:53:52] at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551)
> [13:53:52] at
> org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.applicationContext(IgniteSpringHelperImpl.java:381)
> [13:53:52] at
> org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.loadConfigurations(IgniteSpringHelperImpl.java:104)
> [13:53:52] at
> org.apache.ignite.internal.util.spring.IgniteSpringHelperImpl.loadConfigurations(IgniteSpringHelperImpl.java:98)
> [13:53:52] at
> org.apache.ignite.internal.IgnitionEx.loadConfigurations(IgnitionEx.java:709)
> [13:53:52] at
> org.apache.ignite.internal.IgnitionEx.loadConfiguration(IgnitionEx.java:767)
> [13:53:52] at
> org.apache.ignite.internal.processors.platform.PlatformIgnition.configuration(PlatformIgnition.java:152)
> [13:53:52] at
> org.apache.ignite.internal.processors.platform.PlatformIgnition.start(PlatformIgnition.java:67)
> {code}
> The main reason of failure is jar-hell. When .NET or C++ tests are started,
> if IGNITE_NATIVE_TEST_CLASSPATH is set to true, source directory is iterated
> and files libs, target/classes etc.are added to classpath. But neither
> readdir(), FindNextFileA() or Directory.EnumerateDirectories() do guarantee
> any ordering. But in spring-data-2.0 and spring-data-2.2 there are different
> version of spring. So jar hell occurs and tests fails.
> I created small patch that excluded spring-data from directories, that create
> classpath and tests start working.
> See links attached.
> {code:java}
> diff --git a/modules/platforms/cpp/jni/os/linux/src/utils.cpp
> b/modules/platforms/cpp/jni/os/linux/src/utils.cpp
> index 1fcdb317d2..586c37d008 100644
> --- a/modules/platforms/cpp/jni/os/linux/src/utils.cpp
> +++ b/modules/platforms/cpp/jni/os/linux/src/utils.cpp
> @@ -183,7 +183,7 @@ namespace ignite
> {
> std::string res;
>
> - if (FileExists(path))
> + if (FileExists(path) && (path.find("spring-data") ==
> std::string::npos))
> {
> // 1. Append "target\classes".
> std::string classesPath = path + "/target/classes";
> {code}
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