Jared Stewart created GEODE-2796: ------------------------------------ Summary: NPE in ClassPathLoader Key: GEODE-2796 URL: https://issues.apache.org/jira/browse/GEODE-2796 Project: Geode Issue Type: Bug Components: management Reporter: Jared Stewart
It looks like an NPE was introduced by the fix for GEODE-2290: {noformat} Caused by: java.lang.NullPointerException at org.apache.geode.internal.ClassPathLoader.getResource(ClassPathLoader.java:130) at org.apache.geode.internal.ClassPathLoader.getResourceAsStream(ClassPathLoader.java:239) at org.apache.geode.internal.ClassPathLoader.getResourceAsStream(ClassPathLoader.java:264) at org.apache.geode.internal.GemFireVersion$VersionDescription.<init>(GemFireVersion.java:191) at org.apache.geode.internal.GemFireVersion.getDescription(GemFireVersion.java:52) at org.apache.geode.internal.GemFireVersion.getGemFireVersion(GemFireVersion.java:66) at org.apache.geode.cache.CacheFactory.getVersion(CacheFactory.java:305) ... {noformat} This is caused by the following method: {noformat} private List<ClassLoader> getClassLoaders() { ArrayList<ClassLoader> classLoaders = new ArrayList<>(); if (!excludeTCCL) { classLoaders.add(Thread.currentThread().getContextClassLoader()); } classLoaders.add(classLoaderForDeployedJars); return classLoaders; } {noformat} According to the JavaDocs, `getContextClassLoader()` actually returns null to indicate the system class loader (rather than actually returning the system class loader). -- This message was sent by Atlassian JIRA (v6.3.15#6346)