private int runJob(Configuration conf, String[] argv) throws IOException, InterruptedException {
if (argv.length < 2) {
printUsage(System.err);
return 1;
}
long genbytes = -1L;
String traceIn = null;
Path ioPath = null;
URI userRsrc = null;
userResolver =
ReflectionUtils.newInstance(
conf.getClass(GRIDMIX_USR_RSV, SubmitterUserResolver.class, UserResolver.class), conf);
try {
for (int i = 0; i < argv.length - 2; ++i) {
if ("-generate".equals(argv[i])) {
genbytes = StringUtils.TraditionalBinaryPrefix.string2long(argv[++i]);
} else if ("-users".equals(argv[i])) {
userRsrc = new URI(argv[++i]);
} else {
printUsage(System.err);
return 1;
}
}
if (!userResolver.setTargetUsers(userRsrc, conf)) {
LOG.warn("Resource " + userRsrc + " ignored");
}
ioPath = new Path(argv[argv.length - 2]);
traceIn = argv[argv.length - 1];
} catch (Exception e) {
e.printStackTrace();
printUsage(System.err);
return 1;
}
return start(conf, traceIn, ioPath, genbytes, userResolver);
}
/** Constructor */
SetSpaceQuotaCommand(String[] args, int pos, FileSystem fs) {
super(fs);
CommandFormat c = new CommandFormat(NAME, 2, Integer.MAX_VALUE);
List<String> parameters = c.parse(args, pos);
String str = parameters.remove(0).trim();
quota = StringUtils.TraditionalBinaryPrefix.string2long(str);
this.args = parameters.toArray(new String[parameters.size()]);
}
private long parseLong(String[] args, int offset) {
if (offset == args.length) {
throw new IllegalArgumentException("<n> not specified in " + cmd);
}
long n = StringUtils.TraditionalBinaryPrefix.string2long(args[offset]);
if (n <= 0) {
throw new IllegalArgumentException("n = " + n + " <= 0 in " + cmd);
}
return n;
}
private int runJob(Configuration conf, String[] argv) throws IOException, InterruptedException {
if (argv.length < 2) {
printUsage(System.err);
return 1;
}
// Should gridmix generate distributed cache data ?
boolean generate = false;
long genbytes = -1L;
String traceIn = null;
Path ioPath = null;
URI userRsrc = null;
userResolver =
ReflectionUtils.newInstance(
conf.getClass(GRIDMIX_USR_RSV, SubmitterUserResolver.class, UserResolver.class), conf);
try {
for (int i = 0; i < argv.length - 2; ++i) {
if ("-generate".equals(argv[i])) {
genbytes = StringUtils.TraditionalBinaryPrefix.string2long(argv[++i]);
generate = true;
} else if ("-users".equals(argv[i])) {
userRsrc = new URI(argv[++i]);
} else {
printUsage(System.err);
return 1;
}
}
if (userResolver.needsTargetUsersList()) {
if (userRsrc != null) {
if (!userResolver.setTargetUsers(userRsrc, conf)) {
LOG.warn("Ignoring the user resource '" + userRsrc + "'.");
}
} else {
System.err.println(
"\n\n"
+ userResolver.getClass()
+ " needs target user list. Use -users option."
+ "\n\n");
printUsage(System.err);
return 1;
}
} else if (userRsrc != null) {
LOG.warn("Ignoring the user resource '" + userRsrc + "'.");
}
ioPath = new Path(argv[argv.length - 2]);
traceIn = argv[argv.length - 1];
} catch (Exception e) {
e.printStackTrace();
printUsage(System.err);
return 1;
}
return start(conf, traceIn, ioPath, genbytes, userResolver, generate);
}