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2. Detailed description

2.1 New "TRASH" State

Wiki MarkupFor accommodating trashing in Accumulo, a new state called TRASH \called TRASH [1\] should be added to the existing list of states viz, NEW, ONLINE, OFFLINE, DELETING, UNKNOWN. This can be added in in 

• org.apache.accumulo.core.master.state.tables.TableState

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• general.trash.enable - Used to enable trashing feature in Accumulo. Can be done at runtime without restarts
• general.trash.timeout - Used to set the maximum time after which the tables in trash will be deleted automatically
• general.trash.maxspace  - Used to set the maximum space allotted for tables in trash. When the space is exceeded, the table with oldest delete timestamp can be discarded to make space.

2.

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5 API

New methods can be added to the supported table operations. These can be added to the interface TableOperations:

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September 13

Midterm evaluation

September

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14 - October 21

Implementation of the timeout feature in the master. Addition of configuration properties.

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