A C E F G H I K L M O R S V

A

addQuery(String) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Adds a new query to the execution list.

C

clearQueries() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

clientKill() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

clientRenew() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

This method clears the private member variables.

clientStart() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

HWISessionItem is a Runnable instance.

compareTo(Object) - Method in class org.apache.hadoop.hive.hwi.HWIAuth

HWIAuth is used in SortedSets(s) the compartTo method is required.

compareTo(HWISessionItem) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

to support sorting/Set.

contextDestroyed(ServletContextEvent) - Method in class org.apache.hadoop.hive.hwi.HWIContextListener

When the Hive Web Interface is closing we locate the Runnable HiveSessionManager and set it's internal goOn variable to false.

contextInitialized(ServletContextEvent) - Method in class org.apache.hadoop.hive.hwi.HWIContextListener

The Hive Web Interface manages multiple hive sessions.

createSession(HWIAuth, String) - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

Here we handle creating the SessionItem, we do this for the JSP client because we need to set parameters the client is not aware of.

E

equals(Object) - Method in class org.apache.hadoop.hive.hwi.HWIAuth

HWIAuth is used in Map(s) the equals method is required.

equals(Object) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Uses the sessionName property to compare to sessions.

F

findAllSessionItems() - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

Rather then return the actual items we return a list copies.

findAllSessionsForUser(HWIAuth) - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

Used to list all the sessions of a user.

findAllUsersWithSessions() - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

Used to list all users that have at least one session.

findSessionItemByName(HWIAuth, String) - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

Helper method useful when you know the session name you wish to reference.

G

getAuth() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

getErrorFile() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Currently unused.

getGroups() - Method in class org.apache.hadoop.hive.hwi.HWIAuth

getHistoryViewer() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

getHiveConfVar(HiveConf.ConfVars) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Helper function to get configuration variables.

getHiveConfVar(String) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

getItems() - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

getJobTrackerURL(String) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

getQueries() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Returns an unmodifiable list of queries.

getQueryRet() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

The HWISessionItem stores the result of each query in an array.

getResultBucket() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

gets the value for resultBucket.

getResultBucketMaxSize() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

returns the value for resultBucketMaxSize.

getResultFile() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

getSessionName() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

The session name is an identifier to recognize the session.

getSSIsSilent() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

This is a chained call to SessionState.getIsSilent().

getStatus() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Used to represent to the user and other components what state the HWISessionItem is in.

getUser() - Method in class org.apache.hadoop.hive.hwi.HWIAuth

H

hashCode() - Method in class org.apache.hadoop.hive.hwi.HWIAuth

HWIAuth is used in Map(s) the hashCode method is required.

HWIAuth - Class in org.apache.hadoop.hive.hwi

Represents an authenticated user.

HWIAuth() - Constructor for class org.apache.hadoop.hive.hwi.HWIAuth

HWIContextListener - Class in org.apache.hadoop.hive.hwi

After getting a contextInitialized event this component starts an instance of the HiveSessionManager.

HWIContextListener() - Constructor for class org.apache.hadoop.hive.hwi.HWIContextListener

HWIException - Exception in org.apache.hadoop.hive.hwi

HWIException.

HWIException() - Constructor for exception org.apache.hadoop.hive.hwi.HWIException

HWIException(String) - Constructor for exception org.apache.hadoop.hive.hwi.HWIException

Specify an error String with the Exception.

HWIException(Throwable) - Constructor for exception org.apache.hadoop.hive.hwi.HWIException

Wrap an Exception in HWIException.

HWIException(String, Throwable) - Constructor for exception org.apache.hadoop.hive.hwi.HWIException

Specify an error String and wrap an Exception in HWIException.

HWIServer - Class in org.apache.hadoop.hive.hwi

This is the entry point for HWI.

HWIServer(String[]) - Constructor for class org.apache.hadoop.hive.hwi.HWIServer

HWISessionItem - Class in org.apache.hadoop.hive.hwi

HWISessionItem can be viewed as a wrapper for a Hive shell.

HWISessionItem(HWIAuth, String) - Constructor for class org.apache.hadoop.hive.hwi.HWISessionItem

Creates an instance of WebSessionItem, sets status to NEW.

HWISessionItem.WebSessionItemStatus - Enum in org.apache.hadoop.hive.hwi

Represents the state a session item can be in.

HWISessionManager - Class in org.apache.hadoop.hive.hwi

HiveSessionManager is a Runnable started inside a web application context.

HWISessionManager() - Constructor for class org.apache.hadoop.hive.hwi.HWISessionManager

I

isGoOn() - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

K

killIt() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

This is a callback style function used by the HiveSessionManager.

L

l4j - Static variable in class org.apache.hadoop.hive.hwi.HWIContextListener

l4j - Static variable in class org.apache.hadoop.hive.hwi.HWIServer

l4j - Static variable in class org.apache.hadoop.hive.hwi.HWISessionItem

l4j - Static variable in class org.apache.hadoop.hive.hwi.HWISessionManager

M

main(String[]) - Static method in class org.apache.hadoop.hive.hwi.HWIServer

O

org.apache.hadoop.hive.hwi - package org.apache.hadoop.hive.hwi

R

removeQuery(int) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Removes a query from the execution list.

run() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

run() - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

This method scans the SessionItem collection.

runnable - Variable in class org.apache.hadoop.hive.hwi.HWISessionItem

runQuery() - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

runQuery iterates the list of queries executing each query.

S

setAuth(HWIAuth) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

setErrorFile(String) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

Currently unused.

setGoOn(boolean) - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

setGroups(String[]) - Method in class org.apache.hadoop.hive.hwi.HWIAuth

setItems(TreeMap<HWIAuth, Set<HWISessionItem>>) - Method in class org.apache.hadoop.hive.hwi.HWISessionManager

setResultBucketMaxSize(int) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

sets the value for resultBucketMaxSize.

setResultFile(String) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

setSSIsSilent(boolean) - Method in class org.apache.hadoop.hive.hwi.HWISessionItem

This is a chained call to SessionState.setIsSilent().

setUser(String) - Method in class org.apache.hadoop.hive.hwi.HWIAuth

start() - Method in class org.apache.hadoop.hive.hwi.HWIServer

This method initialized the internal Jetty Servlet Engine.

stop() - Method in class org.apache.hadoop.hive.hwi.HWIServer

Shut down the running HWI Server.

V

valueOf(String) - Static method in enum org.apache.hadoop.hive.hwi.HWISessionItem.WebSessionItemStatus

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.hadoop.hive.hwi.HWISessionItem.WebSessionItemStatus

Returns an array containing the constants of this enum type, in the order they are declared.

A C E F G H I K L M O R S V