Java源码示例：org.apache.flink.client.program.ProgramMissingJobException
示例1
protected void executeProgram(PackagedProgram program, ClusterClient<?> client, int parallelism) throws ProgramMissingJobException, ProgramInvocationException {
logAndSysout("Starting execution of program");
final JobSubmissionResult result = client.run(program, parallelism);
if (null == result) {
throw new ProgramMissingJobException("No JobSubmissionResult returned, please make sure you called " +
"ExecutionEnvironment.execute()");
}
if (result.isJobExecutionResult()) {
logAndSysout("Program execution finished");
JobExecutionResult execResult = result.getJobExecutionResult();
System.out.println("Job with JobID " + execResult.getJobID() + " has finished.");
System.out.println("Job Runtime: " + execResult.getNetRuntime() + " ms");
Map<String, Object> accumulatorsResult = execResult.getAllAccumulatorResults();
if (accumulatorsResult.size() > 0) {
System.out.println("Accumulator Results: ");
System.out.println(AccumulatorHelper.getResultsFormatted(accumulatorsResult));
}
} else {
logAndSysout("Job has been submitted with JobID " + result.getJobID());
}
}
示例2
protected void executeProgram(PackagedProgram program, ClusterClient<?> client, int parallelism) throws ProgramMissingJobException, ProgramInvocationException {
logAndSysout("Starting execution of program");
final JobSubmissionResult result = client.run(program, parallelism);
if (null == result) {
throw new ProgramMissingJobException("No JobSubmissionResult returned, please make sure you called " +
"ExecutionEnvironment.execute()");
}
if (result.isJobExecutionResult()) {
logAndSysout("Program execution finished");
JobExecutionResult execResult = result.getJobExecutionResult();
System.out.println("Job with JobID " + execResult.getJobID() + " has finished.");
System.out.println("Job Runtime: " + execResult.getNetRuntime() + " ms");
Map<String, Object> accumulatorsResult = execResult.getAllAccumulatorResults();
if (accumulatorsResult.size() > 0) {
System.out.println("Accumulator Results: ");
System.out.println(AccumulatorHelper.getResultsFormatted(accumulatorsResult));
}
} else {
logAndSysout("Job has been submitted with JobID " + result.getJobID());
}
}
示例3
/**
* Parses the command line arguments and starts the requested action.
*
* @param args command line arguments of the client.
* @return The return code of the program
*/
public int parseParameters(String[] args) {
// check for action
if (args.length < 1) {
CliFrontendParser.printHelp(customCommandLines);
System.out.println("Please specify an action.");
return 1;
}
// get action
String action = args[0];
// remove action from parameters
final String[] params = Arrays.copyOfRange(args, 1, args.length);
try {
// do action
switch (action) {
case ACTION_RUN:
run(params);
return 0;
case ACTION_LIST:
list(params);
return 0;
case ACTION_INFO:
info(params);
return 0;
case ACTION_CANCEL:
cancel(params);
return 0;
case ACTION_STOP:
stop(params);
return 0;
case ACTION_SAVEPOINT:
savepoint(params);
return 0;
case ACTION_MODIFY:
modify(params);
return 0;
case "-h":
case "--help":
CliFrontendParser.printHelp(customCommandLines);
return 0;
case "-v":
case "--version":
String version = EnvironmentInformation.getVersion();
String commitID = EnvironmentInformation.getRevisionInformation().commitId;
System.out.print("Version: " + version);
System.out.println(commitID.equals(EnvironmentInformation.UNKNOWN) ? "" : ", Commit ID: " + commitID);
return 0;
default:
System.out.printf("\"%s\" is not a valid action.\n", action);
System.out.println();
System.out.println("Valid actions are \"run\", \"list\", \"info\", \"savepoint\", \"stop\", or \"cancel\".");
System.out.println();
System.out.println("Specify the version option (-v or --version) to print Flink version.");
System.out.println();
System.out.println("Specify the help option (-h or --help) to get help on the command.");
return 1;
}
} catch (CliArgsException ce) {
return handleArgException(ce);
} catch (ProgramParametrizationException ppe) {
return handleParametrizationException(ppe);
} catch (ProgramMissingJobException pmje) {
return handleMissingJobException();
} catch (Exception e) {
return handleError(e);
}
}
示例4
/**
* Parses the command line arguments and starts the requested action.
*
* @param args command line arguments of the client.
* @return The return code of the program
*/
public int parseParameters(String[] args) {
// check for action
if (args.length < 1) {
CliFrontendParser.printHelp(customCommandLines);
System.out.println("Please specify an action.");
return 1;
}
// get action
String action = args[0];
// remove action from parameters
final String[] params = Arrays.copyOfRange(args, 1, args.length);
try {
// do action
switch (action) {
case ACTION_RUN:
run(params);
return 0;
case ACTION_LIST:
list(params);
return 0;
case ACTION_INFO:
info(params);
return 0;
case ACTION_CANCEL:
cancel(params);
return 0;
case ACTION_STOP:
stop(params);
return 0;
case ACTION_SAVEPOINT:
savepoint(params);
return 0;
case "-h":
case "--help":
CliFrontendParser.printHelp(customCommandLines);
return 0;
case "-v":
case "--version":
String version = EnvironmentInformation.getVersion();
String commitID = EnvironmentInformation.getRevisionInformation().commitId;
System.out.print("Version: " + version);
System.out.println(commitID.equals(EnvironmentInformation.UNKNOWN) ? "" : ", Commit ID: " + commitID);
return 0;
default:
System.out.printf("\"%s\" is not a valid action.\n", action);
System.out.println();
System.out.println("Valid actions are \"run\", \"list\", \"info\", \"savepoint\", \"stop\", or \"cancel\".");
System.out.println();
System.out.println("Specify the version option (-v or --version) to print Flink version.");
System.out.println();
System.out.println("Specify the help option (-h or --help) to get help on the command.");
return 1;
}
} catch (CliArgsException ce) {
return handleArgException(ce);
} catch (ProgramParametrizationException ppe) {
return handleParametrizationException(ppe);
} catch (ProgramMissingJobException pmje) {
return handleMissingJobException();
} catch (Exception e) {
return handleError(e);
}
}
示例5
/**
* Parses the command line arguments and starts the requested action.
*
* @param args command line arguments of the client.
* @return The return code of the program
*/
public int parseParameters(String[] args) {
// check for action
if (args.length < 1) {
CliFrontendParser.printHelp(customCommandLines);
System.out.println("Please specify an action.");
return 1;
}
// get action
String action = args[0];
// remove action from parameters
final String[] params = Arrays.copyOfRange(args, 1, args.length);
try {
// do action
switch (action) {
case ACTION_RUN:
run(params);
return 0;
case ACTION_RUN_APPLICATION:
runApplication(params);
return 0;
case ACTION_LIST:
list(params);
return 0;
case ACTION_INFO:
info(params);
return 0;
case ACTION_CANCEL:
cancel(params);
return 0;
case ACTION_STOP:
stop(params);
return 0;
case ACTION_SAVEPOINT:
savepoint(params);
return 0;
case "-h":
case "--help":
CliFrontendParser.printHelp(customCommandLines);
return 0;
case "-v":
case "--version":
String version = EnvironmentInformation.getVersion();
String commitID = EnvironmentInformation.getRevisionInformation().commitId;
System.out.print("Version: " + version);
System.out.println(commitID.equals(EnvironmentInformation.UNKNOWN) ? "" : ", Commit ID: " + commitID);
return 0;
default:
System.out.printf("\"%s\" is not a valid action.\n", action);
System.out.println();
System.out.println("Valid actions are \"run\", \"list\", \"info\", \"savepoint\", \"stop\", or \"cancel\".");
System.out.println();
System.out.println("Specify the version option (-v or --version) to print Flink version.");
System.out.println();
System.out.println("Specify the help option (-h or --help) to get help on the command.");
return 1;
}
} catch (CliArgsException ce) {
return handleArgException(ce);
} catch (ProgramParametrizationException ppe) {
return handleParametrizationException(ppe);
} catch (ProgramMissingJobException pmje) {
return handleMissingJobException();
} catch (Exception e) {
return handleError(e);
}
}
