protected void setUp() throws DatabaseException, IOException {
/* Remove files to start with a clean slate. */
TestUtils.removeFiles("Setup", envHome, FileManager.JE_SUFFIX);
EnvironmentConfig envConfig = TestUtils.initEnvConfig();
DbInternal.disableParameterValidation(envConfig);
envConfig.setConfigParam(
EnvironmentParams.LOG_FILE_MAX.getName(), new Integer(FILE_SIZE).toString());
/* Yank the cache size way down. */
envConfig.setConfigParam(EnvironmentParams.LOG_FILE_CACHE_SIZE.getName(), "3");
envConfig.setAllowCreate(true);
envImpl = new EnvironmentImpl(envHome, envConfig);
/* Make a standalone file manager for this test. */
envImpl.close();
envImpl.open(); /* Just sets state to OPEN. */
fileManager = new FileManager(envImpl, envHome, false);
/*
* Remove any files after the environment is created again! We want to
* remove the files made by recovery, so we can test the file manager
* in controlled cases.
*/
TestUtils.removeFiles("Setup", envHome, FileManager.JE_SUFFIX);
}
private EnvironmentConfig makeEnvConfig() {
EnvironmentConfig envConfig = new EnvironmentConfig();
envConfig.setAllowCreate(true);
envConfig.setTransactional(true);
DbInternal.disableParameterValidation(envConfig);
envConfig.setConfigParam(EnvironmentParams.LOG_FILE_MAX.getName(), "10000");
/* Control cleaning explicitly. */
envConfig.setConfigParam(EnvironmentParams.ENV_RUN_CLEANER.getName(), "false");
return envConfig;
}
private void configureForMaxCleaning(int size) {
for (int i = 0; i < size; i++) {
/*
* Obsolete right away for test purposes, so that the max CBVLSN
* is effectively the global CBVLSN
*/
repEnvInfo[i].getRepConfig().setConfigParam(RepParams.REP_STREAM_TIMEOUT.getName(), "0");
repEnvInfo[i].getRepConfig().setConfigParam(RepParams.MIN_RETAINED_VLSNS.getName(), "100");
/* Make it easy to create cleaner fodder. */
repEnvInfo[i]
.getEnvConfig()
.setConfigParam(EnvironmentParams.LOG_FILE_MAX.getName(), "10000");
repEnvInfo[i]
.getEnvConfig()
.setConfigParam(EnvironmentParams.CLEANER_MIN_UTILIZATION.getName(), "90");
repEnvInfo[i]
.getEnvConfig()
.setConfigParam(EnvironmentParams.CLEANER_MIN_FILE_UTILIZATION.getName(), "90");
}
}
