Issues

Issues

• Migration hangs when --attempt-instant-ddl succeeds

  github/gh-ost#1795 · opened on Nov 2, 2026

• --resume with --gtid can skip the rest of a large transaction (checkpoint written mid-transaction): silent data loss

  github/gh-ost#1781 · opened on Oct 5, 2026

• Atomic cut-over always fails on MySQL 9.1+: information_schema.processlist errors out (3854) while another session runs a non-BMP utf8mb4 statement

  github/gh-ost#1780 · opened on Oct 5, 2026
  1

• File-position checkpoints can point inside a transaction, causing --resume to fail with a missing TABLE_MAP error

  github/gh-ost#1776 · opened on Oct 1, 2026

• Operational Case Study: Non-Linear Progress on UUID Tables & Throttle Timeout Behaviors

  github/gh-ost#1775 · opened on Sep 22, 2026

• --attempt-instant-ddl caused process hangs

  github/gh-ost#1774 · opened on Sep 21, 2026
  1

• --attempt-instant-ddl leaves behind _gho table when INSTANT DDL succeeds

  github/gh-ost#1773 · opened on Sep 21, 2026

• --resume without --execute drops the ghost table it correctly skipped altering

  github/gh-ost#1769 · opened on Sep 18, 2026

• Proposal: per-connection credential provider for short-lived MySQL credentials

  github/gh-ost#1768 · opened on Sep 15, 2026

• [Proposal] Operational insights & ETA overshoot on large UUID-keyed tables (140M+ rows)

  github/gh-ost#1766 · opened on Sep 15, 2026

• --conf password silently truncated at ; (gcfg treats it as a comment), causing spurious Error 1045

  github/gh-ost#1752 · opened on Aug 14, 2026

• Create _ghc table failed When Rocksdb enable rocksdb_strict_collation_check

  github/gh-ost#1748 · opened on Aug 7, 2026

• Deadlock during cleanup when --attempt-instant-ddl succeeds (GhostTableMigrated signal never drained)

  github/gh-ost#1735 · opened on Jul 2, 2026

• gh-ost idling on apply error

  github/gh-ost#1730 · opened on Jun 27, 2026

• "unpostpone" command: being able to cancel and observe state

  github/gh-ost#1685 · opened on May 20, 2026
  1

• Move table mode for gh-ost

  github/gh-ost#1681 · opened on May 18, 2026 · v1.2.0
  2

• injectHeartbeat writing failed on teardown

  github/gh-ost#1663 · opened on Apr 28, 2026
  1

• [Bug] Cut-over may self-deadlock (Error 1205) behind Cloud Proxy / ProxySQL due to session-level lock visibility inconsistency

  github/gh-ost#1659 · opened on Apr 14, 2026
  1

• Provide a package-repository

  github/gh-ost#1654 · opened on Mar 31, 2026

• Optimize the lock time in the cutOver phase

  github/gh-ost#1630 · opened on Feb 11, 2026

• Migration fails with "ghc table does not exist"

  github/gh-ost#1622 · opened on Jan 30, 2026
  7

• Why not using gh-ost to delete old/specific data

  github/gh-ost#1620 · opened on Jan 30, 2026
  2

• Locked tables at the final stage with FATAL critical-load met

  github/gh-ost#1596 · opened on Oct 20, 2025

• not support xengine，if the default engine is xengine, gh-ost occurs: ERROR Error 1105: Unsupported collation on string indexed column hint

  github/gh-ost#1585 · opened on Sep 28, 2025

• gh-ost completed success but print Errors

  github/gh-ost#1573 · opened on Jul 22, 2025
  3