-Re: Tomb Stone Marker
Doug Meil 2012-09-10, 12:22
In this chapter...
.. it explains that the "updates" are just a view. There is a merge
happening across CFs and versions (and delete-markers)..
... it explains how and when the delete markers are removed in the
On 9/10/12 2:50 AM, "Monish r" <[EMAIL PROTECTED]> wrote:
>Thanks for the link . If the meta data information for a delete is part of
>key value , then when does this update happen
>When the region is re written by minor compaction. ?
>or Is the region re written for a set of batched deletes ?
>On Sun, Sep 9, 2012 at 6:42 PM, Doug Meil
>> Hi there,
>> See 22.214.171.124. KeyValue...
>> Š the tombstone is one of the keytypes.
>> On 9/9/12 5:21 AM, "Monish r" <[EMAIL PROTECTED]> wrote:
>> >I need some clarifications regarding the Tomb Stone Marker .
>> >I was wondering where exactly are the tomb stone markers stored when a
>> >is deleted .
>> >Are they kept in some memory area and updated in the HFile during
>> >compaction ?
>> >If they are updated in the HFile , then what part of a HFile contains