// Constants for indexes into test case table below.
// 1
// 2
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// 4
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// 4
// 4
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// name-node specific cases
// 13
/// <summary>Writes an INFO log message containing the parameters.</summary>
/// <remarks>
/// Writes an INFO log message containing the parameters. Only
/// the first 4 elements of the state array are included in the message.
/// </remarks>
internal virtual void Log(string label, int numDirs, int testCaseNum, bool[] state
)
{
Log.Info("============================================================");
Log.Info("***TEST " + (testCounter++) + "*** " + label + ":" + " numDirs=" + numDirs
+ " testCase=" + testCaseNum + " current=" + state[CurrentExists] + " previous="
+ state[PreviousExists] + " previous.tmp=" + state[PreviousTmpExists] + " removed.tmp="
+ state[RemovedTmpExists] + " should recover=" + state[ShouldRecover] + " current exists after="
+ state[CurrentShouldExistAfterRecover] + " previous exists after=" + state[PreviousShouldExistAfterRecover
]);
}
/// <summary>Writes an INFO log message containing the parameters.</summary>
internal virtual void Log(string label, HdfsServerConstants.NodeType nodeType, int
testCase, TestDFSStartupVersions.StorageData sd)
{
string testCaseLine = string.Empty;
if (testCase != null)
{
testCaseLine = " testCase=" + testCase;
}
Log.Info("============================================================");
Log.Info("***TEST*** " + label + ":" + testCaseLine + " nodeType=" + nodeType + " layoutVersion="
+ sd.storageInfo.GetLayoutVersion() + " namespaceID=" + sd.storageInfo.GetNamespaceID
() + " fsscTime=" + sd.storageInfo.GetCTime() + " clusterID=" + sd.storageInfo.GetClusterID
() + " BlockPoolID=" + sd.blockPoolId);
}
public override void Log(int level, string message)
{
switch (level)
{
case Logger.Debug:
{
Log.Debug(message);
break;
}
case Logger.Info:
{
Log.Info(message);
break;
}
case Logger.Warn:
{
Log.Warn(message);
break;
}
case Logger.Error:
{
Log.Error(message);
break;
}
case Logger.Fatal:
{
Log.Fatal(message);
break;
}
default:
{
break;
}
}
}
internal virtual bool Init(FairSchedulerConfiguration conf)
{
if (conf.IsEventLogEnabled())
{
try
{
logDir = conf.GetEventlogDir();
FilePath logDirFile = new FilePath(logDir);
if (!logDirFile.Exists())
{
if (!logDirFile.Mkdirs())
{
throw new IOException("Mkdirs failed to create " + logDirFile.ToString());
}
}
string username = Runtime.GetProperty("user.name");
logFile = string.Format("%s%shadoop-%s-fairscheduler.log", logDir, FilePath.separator
, username);
logDisabled = false;
PatternLayout layout = new PatternLayout("%d{ISO8601}\t%m%n");
appender = new DailyRollingFileAppender(layout, logFile, "'.'yyyy-MM-dd");
appender.ActivateOptions();
Log.Info("Initialized fair scheduler event log, logging to " + logFile);
}
catch (IOException e)
{
Log.Error("Failed to initialize fair scheduler event log. Disabling it.", e);
logDisabled = true;
}
}
else
{
logDisabled = true;
}
return(!(logDisabled));
}
/// <summary>Writes an INFO log message containing the parameters.</summary>
internal virtual void Log(string label, int numDirs)
{
Log.Info("============================================================");
Log.Info("***TEST " + (testCounter++) + "*** " + label + ":" + " numDirs=" + numDirs
);
}
public virtual void Log(string message)
{
Log.Info(message);
}
