1.

Explain Briefly About Oozie Bundle ?

Answer»

Oozie Bundle is a higher-level oozie abstraction that will BATCH a set of coordinator APPLICATIONS. The user will be able to start/stop/suspend/resume/rerun in the bundle level resulting a better and easy operational CONTROL.

More specififcally, the oozie Bundle system allows the user to define and execute a bunch of coordinator applications often CALLED a data PIPELINE. There is no explicit dependency among the coordinator applications in a bundle. However, a user could use the data dependency of coordinator applications to create an implicit data application pipeline.

Oozie executes workflow based on:

  • Time Dependency(Frequency)
  • Data Dependency

Oozie Bundle is a higher-level oozie abstraction that will batch a set of coordinator applications. The user will be able to start/stop/suspend/resume/rerun in the bundle level resulting a better and easy operational control.

More specififcally, the oozie Bundle system allows the user to define and execute a bunch of coordinator applications often called a data pipeline. There is no explicit dependency among the coordinator applications in a bundle. However, a user could use the data dependency of coordinator applications to create an implicit data application pipeline.

Oozie executes workflow based on:



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