[
https://issues.apache.org/jira/browse/AVRO-570?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13156391#comment-13156391
]
Doug Cutting commented on AVRO-570:
-----------------------------------
Finally looking at this. The Java changes look reasonable and all Java tests
pass for me.
Python tests fail with:
{code}
[py-test]
./home/cutting/src/avro/trunk/lang/py/build/src/avro/tether/tether_task_runner.py:24:
RuntimeWarning: Parent module 'avro.tether' not found while handling absolute
import
[py-test] from avro import tether
[py-test] INFO:root:tether_task_runner.__main__: Task:
word_count_task.WordCountTask
[py-test] INFO:TetherTask:TetherTask.open: Opening connection to parent
server on port=42343
[py-test] MockParentResponder: Recieved 'configure': inputPort=59800
[py-test] localhost.localdomain - - [23/Nov/2011 15:15:17] "POST / HTTP/1.1"
200 -
[py-test] .E
[py-test]
======================================================================
[py-test] space",
[py-test] ERROR: test1 (test_tether_word_count.TestTetherWordCount)
[py-test] "fields": [ {"name": "foo", "type": "string"} ] },
[py-test]
----------------------------------------------------------------------
[py-test] {"name": "ReferencedRecord", "type": "record",
[py-test] Traceback (most recent call last):
[py-test] "fields": [ {"name": "bar", "type": "double"} ] },
[py-test] File
"/home/cutting/src/avro/trunk/lang/py/build/test/test_tether_word_count.py",
line 187, in test1
[py-test] {"name": "TestError",
[py-test] proc=subprocess.Popen(args)
[py-test] "type": "error", "fields": [ {"name": "message", "type":
"string"} ]
[py-test] File "/usr/lib/python2.6/subprocess.py", line 623, in __init__
[py-test] }
[py-test] errread, errwrite)
[py-test] ],
[py-test] File "/usr/lib/python2.6/subprocess.py", line 1141, in
_execute_child
[py-test]
[py-test] raise child_exception
[py-test] "messages": {
[py-test] OSError: [Errno 2] No such file or directory
[py-test] "echo": {
[py-test]
[py-test] "request": [{"name": "qualified",
[py-test]
----------------------------------------------------------------------
[py-test] "type": "ReferencedRecord"}],
[py-test] Ran 45 tests in 8.061s
{code}
Any idea what's causing that?
> python implementation of mapreduce connector
> --------------------------------------------
>
> Key: AVRO-570
> URL: https://issues.apache.org/jira/browse/AVRO-570
> Project: Avro
> Issue Type: New Feature
> Components: python
> Affects Versions: 1.6.0
> Reporter: Doug Cutting
> Assignee: Jeremy Lewi
> Priority: Critical
> Labels: hadoop
> Fix For: 1.7.0
>
> Attachments: AVRO-570.patch, AVRO-570.patch, AVRO-570.patch,
> AVRO-570.patch, AVRO-570.patch, AVRO-570.patch
>
>
> AVRO-512 defines protocols for implementing mapreduce tasks. It would be
> good to have a Python implementation of this.
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