JobInProgress // Information All information should be exported to monitor system.
...
LocalFileSystem localFs; // need higher level abstraction. decoupled from particular fs.
int restartCount; // no not use.
long startTime;
long launchTime;// no not use.
long finishTime;
int maxTaskAttempts;
...
Counters counters; //See Counters In Action
int numBSPTasks;
int clusterSize;// not use
String jobSplit; // dir where files are split.unmigrated-wiki-markup
String\[\] masters; String master; // newly added, indicting which master currently deals with this job. job. // job to master relation is many to one
Path inputPath; // newly added. input dir. should be the same as jobSplit.
String user
BSPJobID jobid// redundant.
...
String schedulingInfo = "NA"; // no not use
String user; // redundant.
long superstepCount;// redudant to superstepCounter.
String name; // no not use
int tasks;// can be calculated.
long finishTime; // redundant.
...