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HDFS-10404. Fix formatting of CacheAdmin command usage help text (Yiqun Lin via cmccabe) 

(cherry picked from commit 7cd5ae62f6)
This commit is contained in:
Colin Patrick Mccabe 2016-05-17 11:10:48 -07:00
parent 9c47862d87
commit 6ebb92c9c1
3 changed files with 7 additions and 5 deletions
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6
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/CacheAdmin.java
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@ -443,7 +443,8 @@ public class CacheAdmin extends Configured implements Tool {
@Override @Override
public String getShortUsage() { public String getShortUsage() {
return "[" + getName() return "[" + getName()
+ " [-stats] [-path <path>] [-pool <pool>] [-id <id>]\n"; + " [-stats] [-path <path>] [-pool <pool>] [-id <id>]"
+ "]\n";
} }
@Override @Override
@ -554,7 +555,8 @@ public class CacheAdmin extends Configured implements Tool {
public String getShortUsage() { public String getShortUsage() {
return "[" + NAME + " <name> [-owner <owner>] " + return "[" + NAME + " <name> [-owner <owner>] " +
"[-group <group>] [-mode <mode>] [-limit <limit>] " + "[-group <group>] [-mode <mode>] [-limit <limit>] " +
"[-maxTtl <maxTtl>]\n"; "[-maxTtl <maxTtl>]" +
"]\n";
} }
@Override @Override

2
hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/CentralizedCacheManagement.md
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@ -157,7 +157,7 @@ List cache directives.
#### addPool #### addPool
Usage: `hdfs cacheadmin -addPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl`\> Usage: `hdfs cacheadmin -addPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl>]`
Add a new cache pool. Add a new cache pool.

4
hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSCommands.md
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@ -312,10 +312,10 @@ Usage:
hdfs cacheadmin [-addDirective -path <path> -pool <pool-name> [-force] [-replication <replication>] [-ttl <time-to-live>]] hdfs cacheadmin [-addDirective -path <path> -pool <pool-name> [-force] [-replication <replication>] [-ttl <time-to-live>]]
hdfs cacheadmin [-modifyDirective -id <id> [-path <path>] [-force] [-replication <replication>] [-pool <pool-name>] [-ttl <time-to-live>]] hdfs cacheadmin [-modifyDirective -id <id> [-path <path>] [-force] [-replication <replication>] [-pool <pool-name>] [-ttl <time-to-live>]]
hdfs cacheadmin [-listDirectives [-stats] [-path <path>] [-pool <pool>] [-id <id>] hdfs cacheadmin [-listDirectives [-stats] [-path <path>] [-pool <pool>] [-id <id>]]
hdfs cacheadmin [-removeDirective <id>] hdfs cacheadmin [-removeDirective <id>]
hdfs cacheadmin [-removeDirectives -path <path>] hdfs cacheadmin [-removeDirectives -path <path>]
hdfs cacheadmin [-addPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl>] hdfs cacheadmin [-addPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl>]]
hdfs cacheadmin [-modifyPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl>]] hdfs cacheadmin [-modifyPool <name> [-owner <owner>] [-group <group>] [-mode <mode>] [-limit <limit>] [-maxTtl <maxTtl>]]
hdfs cacheadmin [-removePool <name>] hdfs cacheadmin [-removePool <name>]
hdfs cacheadmin [-listPools [-stats] [<name>]] hdfs cacheadmin [-listPools [-stats] [<name>]]