huor commented on a change in pull request #1494:
URL: https://github.com/apache/hawq/pull/1494#discussion_r490084314
##########
File path: contrib/exthdfs/exthdfs.c
##########
@@ -137,65 +136,75 @@ Datum hdfsprotocol_blocklocation(PG_FUNCTION_ARGS)
}
// Get block location data for this file
- BlockLocation *bla = hdfsGetFileBlockLocations(fs,
fullpath, 0, len,&numOfBlock);
- if (bla == NULL)
+ FscHdfsFileBlockLocationArrayC *bla =
+ FscHdfsGetPathFileBlockLocation(fs, fullpath, 0,
len);
+ if (FscHdfsHasErrorRaised(fs))
{
- elog(ERROR, "hdfsprotocol_blocklocation : "
- "failed to get block
location of path %s. "
- "It is reported
generally due to HDFS service errors or "
- "another session's
ongoing writing.",
- fullpath);
+ Assert(bla == NULL);
+ CatchedError *ce = FscHdfsGetFileSystemError(fs);
Review comment:
这个地方拿了ce但没用，是不是应该报错里输入出来？
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