Package | Description |
---|---|
org.apache.hadoop.hive.ql | |
org.apache.hadoop.hive.ql.exec |
Hive QL execution tasks, operators, functions and other handlers.
|
org.apache.hadoop.hive.ql.exec.mr | |
org.apache.hadoop.hive.ql.exec.tez | |
org.apache.hadoop.hive.ql.lockmgr |
Hive Lock Manager interfaces and some custom implmentations
|
org.apache.hadoop.hive.ql.session |
Modifier and Type | Field and Description |
---|---|
protected HiveTxnManager |
Context.hiveTxnManager |
Modifier and Type | Method and Description |
---|---|
HiveTxnManager |
Context.getHiveTxnManager() |
Modifier and Type | Method and Description |
---|---|
void |
Context.setHiveTxnManager(HiveTxnManager txnMgr) |
Constructor and Description |
---|
Heartbeater(HiveTxnManager txnMgr,
org.apache.hadoop.conf.Configuration conf) |
Modifier and Type | Method and Description |
---|---|
int |
HadoopJobExecHelper.progress(org.apache.hadoop.mapred.RunningJob rj,
org.apache.hadoop.mapred.JobClient jc,
HiveTxnManager txnMgr) |
Modifier and Type | Method and Description |
---|---|
int |
TezJobMonitor.monitorExecution(org.apache.tez.dag.api.client.DAGClient dagClient,
HiveTxnManager txnMgr,
HiveConf conf,
org.apache.tez.dag.api.DAG dag)
monitorExecution handles status printing, failures during execution and final status retrieval.
|
Modifier and Type | Class and Description |
---|---|
class |
DbTxnManager
An implementation of HiveTxnManager that stores the transactions in the
metastore database.
|
Modifier and Type | Method and Description |
---|---|
HiveTxnManager |
TxnManagerFactory.getTxnManager(HiveConf conf)
Create a new transaction manager.
|
Modifier and Type | Method and Description |
---|---|
HiveTxnManager |
SessionState.getTxnMgr() |
HiveTxnManager |
SessionState.initTxnMgr(HiveConf conf)
Initialize the transaction manager.
|
Copyright © 2017 The Apache Software Foundation. All rights reserved.