[Webkit-unassigned] [Bug 68748] Layout test result uploading failing for many bots

Sat Sep 24 09:34:47 PDT 2011

https://bugs.webkit.org/show_bug.cgi?id=68748


--- Comment #2 from Adam Barth <abarth at webkit.org>  2011-09-24 09:34:47 PST ---
Here's the log from the most recent failure:

2011-09-24 09:32:52.366 /testfile/upload 500 29784ms 24282cpu_ms 85api_cpu_ms 0kb Python-urllib/2.6
74.125.248.75 - - [24/Sep/2011:09:32:52 -0700] "POST /testfile/upload HTTP/1.1" 500 0 - "Python-urllib/2.6" "test-results.appspot.com" ms=29784 cpu_ms=24282 api_cpu_ms=85 cpm_usd=0.736147 exit_code=104 throttle_code=1 instance=00c61b117cbffe71c764fc9e1064e00eb235
D 2011-09-24 09:32:22.704
Processing upload request, master: ChromiumWebkit, builder: Webkit Linux (deps)(dbg)(2), test_type: layout-tests.
D 2011-09-24 09:32:22.704
test: [FieldStorage(u'file', u'incremental_results.json'), FieldStorage(u'file', u'full_results.json'), FieldStorage(u'file', u'times_ms.json')], type:<type 'list'>
I 2011-09-24 09:32:22.714
Loading data for key: agx0ZXN0LXJlc3VsdHNyEQsSCURhdGFFbnRyeRjisjgM.
I 2011-09-24 09:32:22.751
Loading data for key: agx0ZXN0LXJlc3VsdHNyEgsSCURhdGFFbnRyeRjuwqUCDA.
I 2011-09-24 09:32:22.758
Loading incremental json...
I 2011-09-24 09:32:23.905
Checking incremental json...
I 2011-09-24 09:32:23.939
Loading existing aggregated json...
I 2011-09-24 09:32:29.428
Checking existing aggregated json...
I 2011-09-24 09:32:29.428
Merging json results...
D 2011-09-24 09:32:29.428
Merging build 8988, incremental json index: 0.
W 2011-09-24 09:32:29.428
Duplicate build 8988 in incremental json
I 2011-09-24 09:32:29.458
Update failed, master: ChromiumWebkit, builder: Webkit Linux (deps)(dbg)(2), test_type: layout-tests, name: results-small.json.
I 2011-09-24 09:32:29.467
Loading data for key: agx0ZXN0LXJlc3VsdHNyEQsSCURhdGFFbnRyeRiN9jkM.
I 2011-09-24 09:32:29.534
Loading data for key: agx0ZXN0LXJlc3VsdHNyEQsSCURhdGFFbnRyeRj6lT8M.
I 2011-09-24 09:32:29.621
Loading data for key: agx0ZXN0LXJlc3VsdHNyEgsSCURhdGFFbnRyeRjpgP8BDA.
I 2011-09-24 09:32:29.662
Loading incremental json...
I 2011-09-24 09:32:30.725
Checking incremental json...
I 2011-09-24 09:32:30.752
Loading existing aggregated json...
I 2011-09-24 09:32:43.304
Checking existing aggregated json...
I 2011-09-24 09:32:43.304
Merging json results...
D 2011-09-24 09:32:43.304
Merging build 8988, incremental json index: 0.
E 2011-09-24 09:32:52.350
<class 'google.appengine.runtime.DeadlineExceededError'>: 
Traceback (most recent call last):
  File "/base/data/home/apps/test-results/r95566.353408741660940008/main.py", line 51, in main
    run_wsgi_app(application)
  File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/util.py", line 98, in run_wsgi_app
    run_bare_wsgi_app(add_wsgi_middleware(application))
  File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/util.py", line 116, in run_bare_wsgi_app
    result = application(env, _start_response)
  File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/_webapp25.py", line 703, in __call__
    handler.post(*groups)
  File "/base/data/home/apps/test-results/r95566.353408741660940008/handlers/testfilehandler.py", line 234, in post
    update_succeeded = JsonResults.update(master, builder, test_type, file.value)
  File "/base/data/home/apps/test-results/r95566.353408741660940008/model/jsonresults.py", line 290, in update
    large_file_updated = cls.update_file(master, builder, test_type, incremental, JSON_RESULTS_FILE, JSON_RESULTS_MAX_BUILDS)
  File "/base/data/home/apps/test-results/r95566.353408741660940008/model/jsonresults.py", line 299, in update_file
    new_results = cls.merge(builder, file.data, incremental, num_runs)
  File "/base/data/home/apps/test-results/r95566.353408741660940008/model/jsonresults.py", line 285, in merge
    return cls._generate_file_data(aggregated_json, sort_keys)
  File "/base/data/home/apps/test-results/r95566.353408741660940008/model/jsonresults.py", line 63, in _generate_file_data
    data = simplejson.dumps(json, separators=(',', ':'), sort_keys=sort_keys)
  File "/base/python_runtime/python_lib/versions/1/simplejson/__init__.py", line 272, in dumps
    use_decimal=use_decimal, **kw).encode(obj)
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 216, in encode
    chunks = list(chunks)
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 485, in _iterencode
    for chunk in _iterencode_dict(o, _current_indent_level):
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 459, in _iterencode_dict
    for chunk in chunks:
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 459, in _iterencode_dict
    for chunk in chunks:
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 459, in _iterencode_dict
    for chunk in chunks:
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 459, in _iterencode_dict
    for chunk in chunks:
  File "/base/python_runtime/python_lib/versions/1/simplejson/encoder.py", line 366, in _iterencode_list
    elif isinstance(value, (int, long)):
C 2011-09-24 09:32:52.351
Exceeded soft process size limit with 188.992 MB after servicing 290 requests total
W 2011-09-24 09:32:52.352
A serious problem was encountered with the process that handled this request, causing it to exit. This is likely to cause a new process to be used for the next request to your application. If you see this message frequently, you may be throwing exceptions during the initialization of your application. (Error code 104)

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