public Boolean call(Configuration conf) throws IOException { return committer.isRecoverySupported(_jobContext); } });
public Boolean call(Configuration conf) throws IOException { return committer.isRecoverySupported(_jobContext); } });
public Boolean call(Configuration conf) throws IOException { return committer.isRecoverySupported(_jobContext); } });
/** * Is task output recovery supported for restarting jobs? * * If task output recovery is supported, job restart can be done more * efficiently. * * @param jobContext * Context of the job whose output is being written. * @return <code>true</code> if task output recovery is supported, * <code>false</code> otherwise * @throws IOException * @see #recoverTask(TaskAttemptContext) */ public boolean isRecoverySupported(JobContext jobContext) throws IOException { return isRecoverySupported(); }
/** * Is task output recovery supported for restarting jobs? * * If task output recovery is supported, job restart can be done more * efficiently. * * @param jobContext * Context of the job whose output is being written. * @return <code>true</code> if task output recovery is supported, * <code>false</code> otherwise * @throws IOException * @see #recoverTask(TaskAttemptContext) */ public boolean isRecoverySupported(JobContext jobContext) throws IOException { return isRecoverySupported(); }
/** * Is task output recovery supported for restarting jobs? * * If task output recovery is supported, job restart can be done more * efficiently. * * @param jobContext * Context of the job whose output is being written. * @return <code>true</code> if task output recovery is supported, * <code>false</code> otherwise * @throws IOException * @see #recoverTask(TaskAttemptContext) */ public boolean isRecoverySupported(JobContext jobContext) throws IOException { return isRecoverySupported(); }
/** * Is task output recovery supported for restarting jobs? * * If task output recovery is supported, job restart can be done more * efficiently. * * @param jobContext * Context of the job whose output is being written. * @return <code>true</code> if task output recovery is supported, * <code>false</code> otherwise * @throws IOException * @see #recoverTask(TaskAttemptContext) */ public boolean isRecoverySupported(JobContext jobContext) throws IOException { return isRecoverySupported(); }
@Override public boolean isRecoverySupported() { // recovery is supported if it is supported on all delegates if (!rootOutputcommitter.isRecoverySupported()) { return false; } for (OutputCommitter committer : committers.values()) { if (!committer.isRecoverySupported()) { return false; } } return true; }
@Override public boolean isRecoverySupported() { // recovery is supported if it is supported on all delegates if (!rootOutputcommitter.isRecoverySupported()) { return false; } for (OutputCommitter committer : committers.values()) { if (!committer.isRecoverySupported()) { return false; } } return true; }
@SuppressWarnings("deprecation") @Override public boolean isTaskRecoverySupported() { if (!initialized) { throw new RuntimeException("Committer not initialized"); } return committer.isRecoverySupported(); }
@SuppressWarnings("deprecation") @Override public boolean isRecoverySupported() { return committer.isRecoverySupported(); }
public boolean isRecoverySupported() { if (!recoverySupported) return false; boolean allOutputCommitterSupportRecovery = true; // call recoverTask on all map and reduce committers for (Pair<OutputCommitter, POStore> mapCommitter : mapOutputCommitters) { if (mapCommitter.first!=null) { try { allOutputCommitterSupportRecovery = allOutputCommitterSupportRecovery && mapCommitter.first.isRecoverySupported(); } catch (Exception e) { throw new RuntimeException(e); } if (!allOutputCommitterSupportRecovery) return false; } } for (Pair<OutputCommitter, POStore> reduceCommitter : reduceOutputCommitters) { if (reduceCommitter.first!=null) { try { allOutputCommitterSupportRecovery = allOutputCommitterSupportRecovery && reduceCommitter.first.isRecoverySupported(); } catch (Exception e) { throw new RuntimeException(e); } if (!allOutputCommitterSupportRecovery) return false; } } return true; }
@Override public boolean isRecoverySupported(JobContext jobContext) throws IOException{ return committer.isRecoverySupported(jobContext); }