Examples with ClassLoaderContextSelector org.apache.logging.log4j.core.selector.ClassLoaderContextSelector used on opensource projects

Example 1 with ClassLoaderContextSelector

use of org.apache.logging.log4j.core.selector.ClassLoaderContextSelector in project hive by apache.

the class TestHiveAsyncLogging method testAsyncLoggingInitialization.

// this test requires disruptor jar in classpath
@Test
public void testAsyncLoggingInitialization() throws Exception {
    HiveConf conf = new HiveConf();
    conf.setBoolVar(ConfVars.HIVE_ASYNC_LOG_ENABLED, false);
    LogUtils.initHiveLog4jCommon(conf, ConfVars.HIVE_LOG4J_FILE);
    Log4jContextFactory log4jContextFactory = (Log4jContextFactory) LogManager.getFactory();
    ContextSelector contextSelector = log4jContextFactory.getSelector();
    assertTrue(contextSelector instanceof ClassLoaderContextSelector);
    conf.setBoolVar(ConfVars.HIVE_ASYNC_LOG_ENABLED, true);
    LogUtils.initHiveLog4jCommon(conf, ConfVars.HIVE_LOG4J_FILE);
    log4jContextFactory = (Log4jContextFactory) LogManager.getFactory();
    contextSelector = log4jContextFactory.getSelector();
    assertTrue(contextSelector instanceof AsyncLoggerContextSelector);
}