Interface | Description |
---|---|
HistoryContext | |
HistoryStorage |
Provides an API to query jobs that have finished.
|
Class | Description |
---|---|
CachedHistoryStorage |
Manages an in memory cache of parsed Job History files.
|
CompletedJob |
Loads the basic job level data upfront.
|
CompletedTask | |
CompletedTaskAttempt | |
HistoryClientService |
This module is responsible for talking to the
JobClient (user facing).
|
HistoryFileManager |
This class provides a way to interact with history files in a thread safe
manor.
|
JHSDelegationTokenSecretManager |
A MapReduce specific delegation token secret manager.
|
JobHistory |
Loads and manages the Job history cache.
|
JobHistoryServer |
JobHistoryServer is responsible for servicing all job history
related requests from client. |
PartialJob |
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