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apache / hbase-operator-tools / 308838bae7c52031b2ed43a52b2ba535fde3a28a
commit308838bae7c52031b2ed43a52b2ba535fde3a28a[log] [tgz]
authorz-york <zyork@amazon.com>Thu Sep 09 14:13:25 2021 -0700
committerGitHub <noreply@github.com>Thu Sep 09 14:13:25 2021 -0700
treef2a45c55e0f9a0db37176f0a03b944e9016ca024
parent90e0f455ac456a0df5e9c9d59012aafe4a98e29e [diff]
HBASE-26257 Improve Performance of HBCK when specifying a subset of tables (#92)

On clusters with a large number of tables, listing all table directories
from the filesystem can take a lot of time (especially on S3).
We should avoid listing all the tables if we pass in a subset of the tables

Signed-off-by: Stephen Wu <taklonwu@gmail.com>
1 file changed
tree: f2a45c55e0f9a0db37176f0a03b944e9016ca024
  1. build-support/
  2. dev-support/
  3. hbase-hbck2/
  4. hbase-operator-tools-assembly/
  5. hbase-table-reporter/
  6. hbase-tools/
  7. .asf.yaml
  8. .gitignore
  9. CHANGES.md
  10. LICENSE.txt
  11. NOTICE.txt
  12. pom.xml
  13. README.md
  14. RELEASENOTES.md
README.md

hbase-operator-tools

Host for Apache HBase™ operator tools including:

  • HBCK2, the hbase-2.x fix-it tool, the successor to hbase-1's hbck (A.K.A hbck1).
  • TableReporter, a tool to generate a basic report on Table column counts and row sizes; use when no distributed execution available.