[Buildbot-commits] [Buildbot] #2415: exceptions.TypeError: <buildbot.status.buildset.BuildSetStatus instance at 0x10c502cb0> is not JSON serializable
Buildbot
nobody at buildbot.net
Sat Dec 15 19:56:44 UTC 2012
#2415: exceptions.TypeError: <buildbot.status.buildset.BuildSetStatus instance at
0x10c502cb0> is not JSON serializable
--------------------+------------------------
Reporter: virgilg | Owner:
Type: defect | Status: new
Priority: major | Milestone: undecided
Version: 0.8.5 | Resolution:
Keywords: |
--------------------+------------------------
Changes (by dustin):
* version: 0.8.7p1 => 0.8.5
Old description:
> This buildmaster is running 0.8.5. I have applied the patches from
> http://trac.buildbot.net/ticket/1947 but we're still seeing the errors
> below. The database is MySQL-driven. The original ticket mentions
> 'builders with no changes' were potentially causing this. What does that
> mean exactly, and how can I check if that's the case?
>
> Thank you,
> Virgil
>
> 2012-12-14 16:23:50-0800 [-] Unhandled Error
> Traceback (most recent call last):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/application/app.py",
> line 445, in startReactor
> self.config, oldstdout, oldstderr, self.profiler, reactor)
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/application/app.py",
> line 348, in runReactorWithLogging
> reactor.run()
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
> line 1128, in run
> self.mainLoop()
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
> line 1137, in mainLoop
> self.runUntilCurrent()
> --- <exception caught here> ---
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
> line 757, in runUntilCurrent
> call.func(*call.args, **call.kw)
> File "/Library/Python/2.6/site-
> packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
> 89, in hookPushCb
> return serverPushCb(self)
> File "/Library/Python/2.6/site-
> packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
> 398, in pushHttp
> (encoded_packets, items) = self.popChunk()
> File "/Library/Python/2.6/site-
> packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
> 380, in popChunk
> packets = json.dumps(items, separators=(',',':'))
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/__init__.py",
> line 237, in dumps
> **kw).encode(obj)
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 367, in encode
> chunks = list(self.iterencode(o))
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 306, in _iterencode
> for chunk in self._iterencode_list(o, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 204, in _iterencode_list
> for chunk in self._iterencode(value, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 309, in _iterencode
> for chunk in self._iterencode_dict(o, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 275, in _iterencode_dict
> for chunk in self._iterencode(value, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 309, in _iterencode
> for chunk in self._iterencode_dict(o, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 275, in _iterencode_dict
> for chunk in self._iterencode(value, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 317, in _iterencode
> for chunk in self._iterencode_default(o, markers):
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 323, in _iterencode_default
> newobj = self.default(o)
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
> line 344, in default
> raise TypeError(repr(o) + " is not JSON serializable")
> exceptions.TypeError: <buildbot.status.buildset.BuildSetStatus
> instance at 0x10c502cb0> is not JSON serializable
New description:
This buildmaster is running 0.8.5. I have applied the patches from
http://trac.buildbot.net/ticket/1947 but we're still seeing the errors
below. The database is MySQL-driven. The original ticket mentions
'builders with no changes' were potentially causing this. What does that
mean exactly, and how can I check if that's the case?
Thank you,
Virgil
{{{
2012-12-14 16:23:50-0800 [-] Unhandled Error
Traceback (most recent call last):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/application/app.py",
line 445, in startReactor
self.config, oldstdout, oldstderr, self.profiler, reactor)
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/application/app.py",
line 348, in runReactorWithLogging
reactor.run()
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
line 1128, in run
self.mainLoop()
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
line 1137, in mainLoop
self.runUntilCurrent()
--- <exception caught here> ---
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/twisted/internet/base.py",
line 757, in runUntilCurrent
call.func(*call.args, **call.kw)
File "/Library/Python/2.6/site-
packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
89, in hookPushCb
return serverPushCb(self)
File "/Library/Python/2.6/site-
packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
398, in pushHttp
(encoded_packets, items) = self.popChunk()
File "/Library/Python/2.6/site-
packages/buildbot-0.8.5-py2.6.egg/buildbot/status/status_push.py", line
380, in popChunk
packets = json.dumps(items, separators=(',',':'))
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/__init__.py",
line 237, in dumps
**kw).encode(obj)
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 367, in encode
chunks = list(self.iterencode(o))
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 306, in _iterencode
for chunk in self._iterencode_list(o, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 204, in _iterencode_list
for chunk in self._iterencode(value, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 309, in _iterencode
for chunk in self._iterencode_dict(o, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 275, in _iterencode_dict
for chunk in self._iterencode(value, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 309, in _iterencode
for chunk in self._iterencode_dict(o, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 275, in _iterencode_dict
for chunk in self._iterencode(value, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 317, in _iterencode
for chunk in self._iterencode_default(o, markers):
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 323, in _iterencode_default
newobj = self.default(o)
File
"/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/json/encoder.py",
line 344, in default
raise TypeError(repr(o) + " is not JSON serializable")
exceptions.TypeError: <buildbot.status.buildset.BuildSetStatus
instance at 0x10c502cb0> is not JSON serializable
}}}
--
Comment:
That fix (#1947) was for `status_json`. You're using `status_push`, which
might need a similar fix.
The fix is, essentially, checking that something has an asDict method
before trying to call it.
--
Ticket URL: <http://trac.buildbot.net/ticket/2415#comment:1>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation
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