Commit Graph

7 Commits

Author SHA1 Message Date
Harshavardhana d99d16e8c3
simplify deadlineWriter, re-use WithDeadline (#18948) 2024-02-02 03:02:31 -08:00
Klaus Post 6c89a81af4
Fix CreateFile shared buffer corruption. (#18652)
`(*xlStorageDiskIDCheck).CreateFile` wraps the incoming reader in `xioutil.NewDeadlineReader`.

The wrapped reader is handed to `(*xlStorage).CreateFile`. This performs a Read call via `writeAllDirect`, 
which reads into an `ODirectPool` buffer.

`(*DeadlineReader).Read` spawns an async read into the buffer. If a timeout is hit while reading, 
the read operation returns to `writeAllDirect`. The operation returns an error and the buffer is reused.

However, if the async `Read` call unblocks, it will write to the now recycled buffer.

Fix: Remove the `DeadlineReader` - it is inherently unsafe. Instead, rely on the network timeouts. 
This is not a disk timeout, anyway.

Regression in https://github.com/minio/minio/pull/17745
2023-12-14 10:51:57 -08:00
Harshavardhana d9f1df01eb
return an error in CopyAligned upon premature EOF (#18110)
add a unit-test to capture this corner case
2023-09-26 11:20:06 -07:00
Harshavardhana 731e03fe5a
add ReadFileStream deadline for disk call (#17745)
timeout the reader side if hung via disk max timeout
2023-07-28 15:37:53 -07:00
Klaus Post ff12080ff5
Remove deprecated io/ioutil (#15707) 2022-09-19 11:05:16 -07:00
Harshavardhana f527c708f2
run gofumpt cleanup across code-base (#14015) 2022-01-02 09:15:06 -08:00
Harshavardhana 1f262daf6f
rename all remaining packages to internal/ (#12418)
This is to ensure that there are no projects
that try to import `minio/minio/pkg` into
their own repo. Any such common packages should
go to `https://github.com/minio/pkg`
2021-06-01 14:59:40 -07:00