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Published 20 hours ago • verified publisher icon apache

Support truncate a log stream at the tail

Open sijie opened this issue 8 years ago • 0 comments

FEATURE REQUEST

  1. Please describe the feature you are requesting.

dlog api supports truncation at the head. it is natural for a streaming use case to purge old data. it would be good to support truncation at the tail as well, like what filesystem truncate operation.

  1. Indicate the importance of this issue to you (blocker, must-have, should-have, nice-to-have). Are you currently using any workarounds to address this issue?

nice-to-have

  1. Provide any additional detail on your proposed use case for this feature.

it is a feature for #227

sijie avatar Oct 27 '17 04:10 sijie