hadoop/hadoop-common-project/hadoop-common
Steve Loughran 262c575fab
HADOOP-17181. Handle transient stream read failures in FileSystem contract tests (#2286)
Contributed by Steve Loughran.

* Fixes AbstractContractSeekTest test to use readFully
* Doesn't do this to AbstractContractUnbufferTest test as it changes the test too much.
Instead just notes in the error that this may be transient

The issue is that read(buffer) doesn't guarantee that the buffer is filled, only that it will
read up to a point, and that may be just be the amount of data left in the TCP packet.
readFully corrects for this, but using it in the unbuffer test runs the risk that what
is tested for in terms of unbuffering doesn't actually get validated.

Change-Id: I046eadb69b80ba0aac468b354c82c4d510dc3699
2020-09-09 12:01:47 +01:00
..
dev-support HADOOP-17046. Support downstreams' existing Hadoop-rpc implementations using non-shaded protobuf classes (#2026) 2020-06-12 23:20:10 +05:30
src HADOOP-17181. Handle transient stream read failures in FileSystem contract tests (#2286) 2020-09-09 12:01:47 +01:00
HadoopCommon.cmake HADOOP-17196. Fix C/C++ standard warnings (#2208) 2020-08-11 16:35:41 +09:00
HadoopJNI.cmake HDFS-13822. speedup libhdfs++ build (enable parallel build). Contributed by Allen Wittenauer and Pradeep Ambati 2018-08-17 12:25:36 -05:00
pom.xml HADOOP-17046. Support downstreams' existing Hadoop-rpc implementations using non-shaded protobuf classes (#2026) 2020-06-12 23:20:10 +05:30