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HDFS-9615. Fix variable name typo in DFSConfigKeys. (Contributed by Ray Chiang)

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This commit is contained in:
Arpit Agarwal 2016-01-06 09:40:31 -08:00
parent c1462a67ff
commit b9936689c9
3 changed files with 5 additions and 2 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -403,6 +403,9 @@ Trunk (Unreleased)
HDFS-9376. TestSeveralNameNodes fails occasionally.
(Masatake Iwasaki via cnauroth)
HDFS-9615. Fix variable name typo in DFSConfigKeys. (Ray Chiang via
Arpit Agarwal)
BREAKDOWN OF HDFS-7285 SUBTASKS AND RELATED JIRAS
HDFS-7347. Configurable erasure coding policy for individual files and

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
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@ -176,7 +176,7 @@ public class DFSConfigKeys extends CommonConfigurationKeys {
public static final String DFS_NAMENODE_CHECKPOINT_MAX_RETRIES_KEY = "dfs.namenode.checkpoint.max-retries";
public static final int DFS_NAMENODE_CHECKPOINT_MAX_RETRIES_DEFAULT = 3;
public static final String DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_KEY = "dfs.namenode.missing.checkpoint.periods.before.shutdown";
public static final int DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDONW_DEFAULT = 3;
public static final int DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_DEFAULT = 3;
public static final String DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_KEY =
HdfsClientConfigKeys.DeprecatedKeys.DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_KEY;
public static final int DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_DEFAULT = 5*60*1000;

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java
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@ -731,7 +731,7 @@ public int saveNamespace(String[] argv) throws IOException {
DFSConfigKeys.DFS_NAMENODE_CHECKPOINT_TXNS_DEFAULT);
final int toleratePeriodNum = dfsConf.getInt(
DFSConfigKeys.DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_KEY,
DFSConfigKeys.DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDONW_DEFAULT);
DFSConfigKeys.DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_DEFAULT);
timeWindow = checkpointPeriod * toleratePeriodNum;
txGap = checkpointTxnCount * toleratePeriodNum;
System.out.println("Do checkpoint if necessary before stopping " +