Examples with HoodieWriteStat org.apache.hudi.common.model.HoodieWriteStat used on opensource projects

Example 71 with HoodieWriteStat

use of org.apache.hudi.common.model.HoodieWriteStat in project hudi by apache.

the class SparkBootstrapCommitActionExecutor method commit.

@Override
protected void commit(Option<Map<String, String>> extraMetadata, HoodieWriteMetadata<HoodieData<WriteStatus>> result) {
    // Perform bootstrap index write and then commit. Make sure both record-key and bootstrap-index
    // is all done in a single job DAG.
    Map<String, List<Pair<BootstrapFileMapping, HoodieWriteStat>>> bootstrapSourceAndStats = result.getWriteStatuses().collectAsList().stream().map(w -> {
        BootstrapWriteStatus ws = (BootstrapWriteStatus) w;
        return Pair.of(ws.getBootstrapSourceFileMapping(), ws.getStat());
    }).collect(Collectors.groupingBy(w -> w.getKey().getPartitionPath()));
    HoodieTableMetaClient metaClient = table.getMetaClient();
    try (BootstrapIndex.IndexWriter indexWriter = BootstrapIndex.getBootstrapIndex(metaClient).createWriter(metaClient.getTableConfig().getBootstrapBasePath().get())) {
        LOG.info("Starting to write bootstrap index for source " + config.getBootstrapSourceBasePath() + " in table " + config.getBasePath());
        indexWriter.begin();
        bootstrapSourceAndStats.forEach((key, value) -> indexWriter.appendNextPartition(key, value.stream().map(Pair::getKey).collect(Collectors.toList())));
        indexWriter.finish();
        LOG.info("Finished writing bootstrap index for source " + config.getBootstrapSourceBasePath() + " in table " + config.getBasePath());
    }
    commit(extraMetadata, result, bootstrapSourceAndStats.values().stream().flatMap(f -> f.stream().map(Pair::getValue)).collect(Collectors.toList()));
    LOG.info("Committing metadata bootstrap !!");
}

Example 72 with HoodieWriteStat

use of org.apache.hudi.common.model.HoodieWriteStat in project hudi by apache.

the class HoodieRowCreateHandle method close.

/**
 * Closes the {@link HoodieRowCreateHandle} and returns an instance of {@link HoodieInternalWriteStatus} containing the stats and
 * status of the writes to this handle.
 * @return the {@link HoodieInternalWriteStatus} containing the stats and status of the writes to this handle.
 * @throws IOException
 */
public HoodieInternalWriteStatus close() throws IOException {
    fileWriter.close();
    HoodieWriteStat stat = writeStatus.getStat();
    stat.setPartitionPath(partitionPath);
    stat.setNumWrites(writeStatus.getTotalRecords());
    stat.setNumDeletes(0);
    stat.setNumInserts(writeStatus.getTotalRecords());
    stat.setPrevCommit(HoodieWriteStat.NULL_COMMIT);
    stat.setFileId(fileId);
    stat.setPath(new Path(writeConfig.getBasePath()), path);
    long fileSizeInBytes = FSUtils.getFileSize(table.getMetaClient().getFs(), path);
    stat.setTotalWriteBytes(fileSizeInBytes);
    stat.setFileSizeInBytes(fileSizeInBytes);
    stat.setTotalWriteErrors(writeStatus.getFailedRowsSize());
    HoodieWriteStat.RuntimeStats runtimeStats = new HoodieWriteStat.RuntimeStats();
    runtimeStats.setTotalCreateTime(currTimer.endTimer());
    stat.setRuntimeStats(runtimeStats);
    return writeStatus;
}

Example 73 with HoodieWriteStat

use of org.apache.hudi.common.model.HoodieWriteStat in project hudi by apache.

the class SparkRDDWriteClient method completeCompaction.

@Override
protected void completeCompaction(HoodieCommitMetadata metadata, HoodieTable table, String compactionCommitTime) {
    this.context.setJobStatus(this.getClass().getSimpleName(), "Collect compaction write status and commit compaction");
    List<HoodieWriteStat> writeStats = metadata.getWriteStats();
    final HoodieInstant compactionInstant = new HoodieInstant(HoodieInstant.State.INFLIGHT, HoodieTimeline.COMPACTION_ACTION, compactionCommitTime);
    try {
        this.txnManager.beginTransaction(Option.of(compactionInstant), Option.empty());
        finalizeWrite(table, compactionCommitTime, writeStats);
        // commit to data table after committing to metadata table.
        updateTableMetadata(table, metadata, compactionInstant);
        LOG.info("Committing Compaction " + compactionCommitTime + ". Finished with result " + metadata);
        CompactHelpers.getInstance().completeInflightCompaction(table, compactionCommitTime, metadata);
    } finally {
        this.txnManager.endTransaction(Option.of(compactionInstant));
    }
    WriteMarkersFactory.get(config.getMarkersType(), table, compactionCommitTime).quietDeleteMarkerDir(context, config.getMarkersDeleteParallelism());
    if (compactionTimer != null) {
        long durationInMs = metrics.getDurationInMs(compactionTimer.stop());
        try {
            metrics.updateCommitMetrics(HoodieActiveTimeline.parseDateFromInstantTime(compactionCommitTime).getTime(), durationInMs, metadata, HoodieActiveTimeline.COMPACTION_ACTION);
        } catch (ParseException e) {
            throw new HoodieCommitException("Commit time is not of valid format. Failed to commit compaction " + config.getBasePath() + " at time " + compactionCommitTime, e);
        }
    }
    LOG.info("Compacted successfully on commit " + compactionCommitTime);
}

Example 74 with HoodieWriteStat

use of org.apache.hudi.common.model.HoodieWriteStat in project hudi by apache.

the class TestHoodieRealtimeRecordReader method createHoodieWriteStat.

private HoodieWriteStat createHoodieWriteStat(java.nio.file.Path basePath, String commitNumber, String partitionPath, String filePath, String fileId) {
    HoodieWriteStat writeStat = new HoodieWriteStat();
    writeStat.setFileId(fileId);
    writeStat.setNumDeletes(0);
    writeStat.setNumUpdateWrites(100);
    writeStat.setNumWrites(100);
    writeStat.setPath(filePath);
    writeStat.setFileSizeInBytes(new File(new Path(basePath.toString(), filePath).toString()).length());
    writeStat.setPartitionPath(partitionPath);
    writeStat.setTotalLogFilesCompacted(100L);
    HoodieWriteStat.RuntimeStats runtimeStats = new HoodieWriteStat.RuntimeStats();
    runtimeStats.setTotalScanTime(100);
    runtimeStats.setTotalCreateTime(100);
    runtimeStats.setTotalUpsertTime(100);
    writeStat.setRuntimeStats(runtimeStats);
    return writeStat;
}