HDDS-5386. Add a NSSummaryTask to write NSSummary info into RDB #2384
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(cherry picked from commit 701c7c1)
…ass to manage DB-level operations (cherry picked from commit 5f35ce6)
(cherry picked from commit 2b29524)
(cherry picked from commit 64fee94)
…/ReconConstants.java Co-authored-by: Siyao Meng <50227127+smengcl@users.noreply.github.com>
…/ReconConstants.java Co-authored-by: Siyao Meng <50227127+smengcl@users.noreply.github.com>
…/codec/NSSummaryCodec.java Co-authored-by: Siyao Meng <50227127+smengcl@users.noreply.github.com>
…/codec/NSSummaryCodec.java Co-authored-by: Siyao Meng <50227127+smengcl@users.noreply.github.com>
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Moved to the new PR: #2389 |
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What changes were proposed in this pull request?
FileSizeCountTask counts the number of bins inside each buckets.
Try to build on FileSizeCountTask to count what we need for NSSummary as well.
[6.28] Added an independent Recon task to process namespace summary info per objectID in the attempt to decouple with other task modules.
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-5386
How was this patch tested?
Unit test: org.apache.hadoop.ozone.recon.tasks.TestNSSummaryTask