public abstract class MarkLogicRecordWriter<KEYOUT,VALUEOUT> extends org.apache.hadoop.mapreduce.RecordWriter<KEYOUT,VALUEOUT> implements MarkLogicConstants
Modifier and Type | Field and Description |
---|---|
protected org.apache.hadoop.conf.Configuration |
conf |
protected String |
hostName |
static org.apache.commons.logging.Log |
LOG |
protected int |
txnSize |
ADVANCED_MODE, ASSIGNMENT_POLICY, BASIC_MODE, BATCH_SIZE, BIND_SPLIT_RANGE, COLLECTION_FILTER, CONTENT_TYPE, COPY_COLLECTIONS, COPY_METADATA, COPY_QUALITY, DEFAULT_BATCH_SIZE, DEFAULT_CONTENT_TYPE, DEFAULT_LOCAL_MAX_SPLIT_SIZE, DEFAULT_MAX_SPLIT_SIZE, DEFAULT_OUTPUT_CONTENT_ENCODING, DEFAULT_OUTPUT_XML_REPAIR_LEVEL, DEFAULT_PROPERTY_OPERATION_TYPE, DEFAULT_TXN_SIZE, DIRECTORY_FILTER, DOCUMENT_SELECTOR, EXECUTION_MODE, EXTRACT_URI, INDENTED, INPUT_DATABASE_NAME, INPUT_HOST, INPUT_KEY_CLASS, INPUT_LEXICON_FUNCTION_CLASS, INPUT_MODE, INPUT_PASSWORD, INPUT_PORT, INPUT_QUERY, INPUT_QUERY_LANGUAGE, INPUT_QUERY_TIMESTAMP, INPUT_RESTRICT_HOSTS, INPUT_SSL_OPTIONS_CLASS, INPUT_SSL_PROTOCOL, INPUT_USE_SSL, INPUT_USERNAME, INPUT_VALUE_CLASS, MAX_SPLIT_SIZE, MIN_NODEUPDATE_VERSION, MODE_DISTRIBUTED, MODE_LOCAL, MR_NAMESPACE, NODE_OPERATION_TYPE, OUTPUT_CLEAN_DIR, OUTPUT_COLLECTION, OUTPUT_CONTENT_ENCODING, OUTPUT_CONTENT_LANGUAGE, OUTPUT_CONTENT_NAMESPACE, OUTPUT_DATABASE_NAME, OUTPUT_DIRECTORY, OUTPUT_FAST_LOAD, OUTPUT_FOREST_HOST, OUTPUT_GRAPH, OUTPUT_HOST, OUTPUT_KEY_TYPE, OUTPUT_KEY_VARNAME, OUTPUT_NAMESPACE, OUTPUT_OVERRIDE_GRAPH, OUTPUT_PARTITION, OUTPUT_PASSWORD, OUTPUT_PERMISSION, OUTPUT_PORT, OUTPUT_PROPERTY_ALWAYS_CREATE, OUTPUT_QUALITY, OUTPUT_QUERY, OUTPUT_QUERY_LANGUAGE, OUTPUT_RESTRICT_HOSTS, OUTPUT_SSL_OPTIONS_CLASS, OUTPUT_SSL_PROTOCOL, OUTPUT_STREAMING, OUTPUT_TOLERATE_ERRORS, OUTPUT_URI_PREFIX, OUTPUT_URI_REPLACE, OUTPUT_URI_SUFFIX, OUTPUT_USE_SSL, OUTPUT_USERNAME, OUTPUT_VALUE_TYPE, OUTPUT_VALUE_VARNAME, OUTPUT_XML_REPAIR_LEVEL, PATH_NAMESPACE, PROPERTY_OPERATION_TYPE, QUERY_FILTER, RECORD_TO_FRAGMENT_RATIO, REDACTION_RULE_COLLECTION, SPLIT_END_VARNAME, SPLIT_QUERY, SPLIT_START_VARNAME, SUBDOCUMENT_EXPRESSION, TEMPORAL_COLLECTION, TXN_SIZE, TYPE_FILTER
Constructor and Description |
---|
MarkLogicRecordWriter(org.apache.hadoop.conf.Configuration conf,
String hostName) |
Modifier and Type | Method and Description |
---|---|
void |
close(org.apache.hadoop.mapreduce.TaskAttemptContext context) |
protected void |
commitIfNecessary() |
protected com.marklogic.xcc.Session |
getSession()
Get the session for this writer.
|
int |
getTransactionSize(org.apache.hadoop.conf.Configuration conf) |
public static final org.apache.commons.logging.Log LOG
protected org.apache.hadoop.conf.Configuration conf
protected int txnSize
protected String hostName
public MarkLogicRecordWriter(org.apache.hadoop.conf.Configuration conf, String hostName)
public void close(org.apache.hadoop.mapreduce.TaskAttemptContext context) throws IOException, InterruptedException
close
in class org.apache.hadoop.mapreduce.RecordWriter<KEYOUT,VALUEOUT>
IOException
InterruptedException
protected com.marklogic.xcc.Session getSession() throws IOException
IOException
protected void commitIfNecessary() throws com.marklogic.xcc.exceptions.RequestException
com.marklogic.xcc.exceptions.RequestException
public int getTransactionSize(org.apache.hadoop.conf.Configuration conf)
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Complete online documentation for MarkLogic Server, XQuery and related components may be found at developer.marklogic.com