David Engel created HIVE-6971:
---------------------------------
Summary: Off by one errors in AddResourceProcessor.run()
Key: HIVE-6971
URL: https://issues.apache.org/jira/browse/HIVE-6971
Project: Hive
Issue Type: Bug
Components: Thrift API
Affects Versions: 0.13.0
Reporter: David Engel
Using the pyhs2 python client to access Hive versions 0.12.0 and 0.13.0, I
could not add jars. I traced the problem to a couple of off by one errors in
AddResourceProcessor.run(). This patch fixes them.
diff -urN
apache-hive-0.13.0-src/ql/src/java/org/apache/hadoop/hive/ql/processors/AddResourceProcessor.java
apache-hive-0.13.0-src-intz/ql/src/java/org/apache/hadoop/hive/ql/processors/AddResourceProcessor.java
---
apache-hive-0.13.0-src/ql/src/java/org/apache/hadoop/hive/ql/processors/AddResourceProcessor.java
2014-03-04 19:20:08.000000000 -0600
+++
apache-hive-0.13.0-src-intz/ql/src/java/org/apache/hadoop/hive/ql/processors/AddResourceProcessor.java
2014-04-24 11:59:13.548454559 -0500
@@ -44,13 +44,13 @@
String[] tokens = command.split("\\s+");
SessionState.ResourceType t;
if (tokens.length < 2
- || (t = SessionState.find_resource_type(tokens[0])) == null) {
+ || (t = SessionState.find_resource_type(tokens[1])) == null) {
console.printError("Usage: add ["
+ StringUtils.join(SessionState.ResourceType.values(), "|")
+ "] <value> [<value>]*");
return new CommandProcessorResponse(1);
}
- for (int i = 1; i < tokens.length; i++) {
+ for (int i = 2; i < tokens.length; i++) {
String resourceFile = ss.add_resource(t, tokens[i]);
if(resourceFile == null){
String errMsg = tokens[i]+" does not exist.";
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