• v0.8.9 5a9e1ede52

    Release 0.8.9 Stable

    vitalif released this 2023-05-14 01:25:09 +03:00 | 500 commits to master since this release

    • The tests are now stable and run in a CI system based on Gitea CI
    • The release includes final bug fixes for EC:
      • Implement missing EC recovery of allocation bitmap when built with ISA-L
      • Fix broken snapshot export with EC (allocation bitmap reads were giving incorrect results previously)
    • Also fixed bugs manifesting under heavy load:
      • Fix monitor possibly applying incorrect PG history on retries
      • Fix monitor incorrectly changing PG count when last_clean_pgs contains less PGs than the new number
      • Allow writes to wait for free space again, but now correctly (previously dropped in 0.8.2)
      • Fix a rare segfault in client (handle client stop during incoming stream handling in 1 more place)
      • Make monitor correctly handle etcd connection errors - it could die instead of connecting to another etcd
      • Fix OSD rarely being unable to report PG states after a PG was taken over by another OSD
    • Fixed return code for incomplete EC objects (now EIO) and made cluster client retry this error
    • Made other small changes for tests: timeouts, nice/ionice for etcd, waiting conditions, NBD device checks and so on
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