/** Additional initialization steps */
protected void finishInit(final Configuration conf) {
if (fsBlockWriter != null) throw new IllegalStateException("finishInit called twice");
fsBlockWriter = new HFileBlock.Writer(blockEncoder, hFileContext);
// Data block index writer
boolean cacheIndexesOnWrite = cacheConf.shouldCacheIndexesOnWrite();
dataBlockIndexWriter =
new HFileBlockIndex.BlockIndexWriter(
fsBlockWriter,
cacheIndexesOnWrite ? cacheConf.getBlockCache() : null,
cacheIndexesOnWrite ? name : null);
dataBlockIndexWriter.setMaxChunkSize(HFileBlockIndex.getMaxChunkSize(conf));
inlineBlockWriters.add(dataBlockIndexWriter);
// Meta data block index writer
metaBlockIndexWriter = new HFileBlockIndex.BlockIndexWriter();
if (LOG.isTraceEnabled()) LOG.trace("Initialized with " + cacheConf);
}
/** Additional initialization steps */
private void finishInit(final Configuration conf) {
if (fsBlockWriter != null) throw new IllegalStateException("finishInit called twice");
// HFile filesystem-level (non-caching) block writer
fsBlockWriter =
new HFileBlock.Writer(
compressAlgo, blockEncoder, includeMemstoreTS, checksumType, bytesPerChecksum);
// Data block index writer
boolean cacheIndexesOnWrite = cacheConf.shouldCacheIndexesOnWrite();
dataBlockIndexWriter =
new HFileBlockIndex.BlockIndexWriter(
fsBlockWriter,
cacheIndexesOnWrite ? cacheConf.getBlockCache() : null,
cacheIndexesOnWrite ? name : null);
dataBlockIndexWriter.setMaxChunkSize(HFileBlockIndex.getMaxChunkSize(conf));
inlineBlockWriters.add(dataBlockIndexWriter);
// Meta data block index writer
metaBlockIndexWriter = new HFileBlockIndex.BlockIndexWriter();
if (LOG.isTraceEnabled()) LOG.trace("Initialized with " + cacheConf);
}