[HBASE-8872] Can't launch the integration tests without hijacking the classpath

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.98.0, 0.95.1
• Component/s: scripts, test
• Assignee: Unassigned
• Reporter: Nicolas Liochon
• Created: 04/Jul/13 13:40
• Updated: 16/Jun/22 17:22
• Resolved: 08/Jul/13 17:58

Description

The doc says in "16.7.5.2. Running integration tests against distributed cluster": The configuration will be picked by the bin/hbase script.

On trunk I have this stack

bin/hbase org.apache.hadoop.hbase.IntegrationTestsDriver IntegrationTestRecoveryEmptyTableCleanStopBox
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/IntegrationTestsDriver
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.IntegrationTestsDriver
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: org.apache.hadoop.hbase.IntegrationTestsDriver.  Program will exit.

I workaround this by using: export HBASE_CLASSPATH=~/hbase/hbase-it/target/test-classes/

But
1) It's a workaround, not a fix.
2) It may (or does) not work when we're using the packaged version of hbase.