xtrabackup never verifies return code of ds_close
Bug #1452387 reported by
Sergei Glushchenko
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Percona XtraBackup moved to https://jira.percona.com/projects/PXB |
Fix Released
|
Medium
|
Sergei Glushchenko | ||
2.2 |
Won't Fix
|
Medium
|
Unassigned | ||
2.3 |
Fix Released
|
Medium
|
Sergei Glushchenko |
Bug Description
Xtrabackup and other tools don't verify return code of ds_close, it can lead to corrupted backup. ds_close can write buffer to destination file (or to output stream). In case of streaming it also writes EOF chunk. If some error occurs it might be ignored silently.
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https:/ /github. com/percona/ percona- xtrabackup/ pull/104