hadoop/hadoop-hdfs-project/hadoop-hdfs/src
Steve Loughran 98e4d516ea
HADOOP-13327 Output Stream Specification. (#2587)
This defines what output streams and especially those which implement
Syncable are meant to do, and documents where implementations (HDFS; S3)
don't. With tests.

The file:// FileSystem now supports Syncable if an application calls
FileSystem.setWriteChecksum(false) before creating a file -checksumming
and Syncable.hsync() are incompatible.

Contributed by Steve Loughran.

Change-Id: I892d768de6268f4dd6f175b3fe3b7e5bcaa91194
2021-02-10 10:31:22 +00:00
..
main HDFS-15798. EC: Reconstruct task failed, and It would be XmitsInProgress of DN has negative number. Contributed by huhaiyang 2021-02-05 11:05:18 +08:00
site HADOOP-17277. Correct spelling errors for separator (#2322) 2020-09-23 15:39:51 +09:00
test HADOOP-13327 Output Stream Specification. (#2587) 2021-02-10 10:31:22 +00:00