[HADOOP-12962] KMS key names are incorrectly encoded when creating key

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Target Version/s: 2.8.0
• Assignee: Xiao Chen
• Reporter: Xiao Chen
• Created: 25/Mar/16 00:09
• Updated: 30/Aug/16 01:17
• Resolved: 25/Mar/16 22:29

Description

Creating a key that contains special character(s) in its name will result in failure when creating, while that key is in fact created ok on the underlying key provider.

E.g.

$hadoop key create "key name"
key name has not been created. java.io.IOException: HTTP status [500], exception [java.net.URISyntaxException], message [Illegal character in path at index 11: /v1/key/key name] 
java.io.IOException: HTTP status [500], exception [java.net.URISyntaxException], message [Illegal character in path at index 11: /v1/key/key name] 
	at org.apache.hadoop.util.HttpExceptionUtils.validateResponse(HttpExceptionUtils.java:159)
	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.call(KMSClientProvider.java:548)
	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.call(KMSClientProvider.java:506)
	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.createKeyInternal(KMSClientProvider.java:672)
	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.createKey(KMSClientProvider.java:680)
	at org.apache.hadoop.crypto.key.KeyShell$CreateCommand.execute(KeyShell.java:483)
	at org.apache.hadoop.crypto.key.KeyShell.run(KeyShell.java:79)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
	at org.apache.hadoop.crypto.key.KeyShell.main(KeyShell.java:515)

but

$ hadoop key list
Listing keys for KeyProvider: KMSClientProvider[https://hostname:16000/kms/v1/]
key name