Check this out...today sometime between 4:01:43 AM PST and 4:01:53 AM PST
(sorry for the ambiguity, those are our "every 10 sec" logging timestamps
for other stuff), we saw the unsigned equivalent of -2 (4294967294) being
sent by twitter in user.listed_count...
Exception in thread "Twitter Stream Handling Thread[Receiving stream]"
java.lang
.NumberFormatException: For input string: "4294967294"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.
java:48)
at java.lang.Integer.parseInt(Integer.java:459)
at java.lang.Integer.valueOf(Integer.java:553)
at twitter4j.internal.util.ParseUtil.getInt(ParseUtil.java:120)
at twitter4j.UserJSONImpl.init(UserJSONImpl.java:103)
at twitter4j.UserJSONImpl.<init>(UserJSONImpl.java:86)
at twitter4j.StatusJSONImpl.init(StatusJSONImpl.java:101)
at twitter4j.StatusJSONImpl.<init>(StatusJSONImpl.java:84)
at twitter4j.StatusJSONImpl.init(StatusJSONImpl.java:118)
at twitter4j.StatusJSONImpl.<init>(StatusJSONImpl.java:84)
at
twitter4j.StatusStreamImpl.handleNextElement(StatusStreamImpl.java:116)
at twitter4j.StatusStreamImpl.next(StatusStreamImpl.java:89)
at
twitter4j.TwitterStream$StreamHandlingThread.run(TwitterStream.java:529)
Any idea what's going on and/or when it might be fixed?
Thanks,
Dan
On Tue, Dec 14, 2010 at 8:10 PM, Taylor Singletary <
taylorsinglet...@twitter.com> wrote:
> Thanks! This is being looked into. I'll update when I have news.
>
> Taylor
>
> On Tuesday, December 14, 2010, Dan Checkoway <dchecko...@gmail.com> wrote:
> > Yeah, you bet. Twitter4j isn't logging a timestamp when it happens, but
> here are a handful of timestamps for unrelated stuff that got logged no more
> than 10 seconds *prior* to the 4294967295 error popping out...so they're
> fairly close:
> >
> > Dec 14, 2010 12:34:11 PM PST
> > Dec 14, 2010 1:13:07 PM PST
> > Dec 14, 2010 1:22:48 PM PST
> > Dec 14, 2010 1:27:22 PM PST
> > Dec 14, 2010 1:29:48 PM PST
> > Dec 14, 2010 1:33:36 PM PST
> >
> > Based on the twitter4j stack trace, I can tell you that it was *always*
> user.listed_count that had the funky value:
> >
> > Exception in thread "Twitter Stream Handling Thread[Receiving stream]"
> java.lang
> > .NumberFormatException: For input string: "4294967295"
> > at
> java.lang.NumberFormatException.forInputString(NumberFormatException.
> > java:48)
> > at java.lang.Integer.parseInt(Integer.java:459)
> > at java.lang.Integer.valueOf(Integer.java:553)
> > at twitter4j.internal.util.ParseUtil.getInt(ParseUtil.java:120)
> > at twitter4j.UserJSONImpl.init(UserJSONImpl.java:103)
> >
> > Thanks,
> > Dan
> >
> > On Tue, Dec 14, 2010 at 6:42 PM, Taylor Singletary <
> taylorsinglet...@twitter.com> wrote:
> > Understandable, Dan.
> >
> > Can you tell me the last time an event like this happened?
> >
> > Taylor
> >
> > On Tue, Dec 14, 2010 at 3:41 PM, Dan Checkoway <dchecko...@gmail.com>
> wrote:
> >> I know this is the weenie answer, but I haven't been able to track a
> >> specific offending JSON object down yet, since it only seems to happen
> on
> >> the firehose, and we're using twitter4j to process that.
> >>
> >> If we were able to connect to the firehose more than once at a time, I
> could
> >> easily write a tool to detect and highlight the issue. Short of that,
> I'll
> >> try watching the sample stream for a while to see if the same issue pops
> up
> >> there. Will report any findings...
> >>
> >> Thanks,
> >> Dan
> >>
> >> On Tue, Dec 14, 2010 at 6:19 PM, Taylor Singletary
> >> <taylorsinglet...@twitter.com> wrote:
> >>>
> >>> Hi Dan,
> >>>
> >>> Do you continue to see events like this happening? Can you provide a
> >>> recent example in as-provided JSON or XML?
> >>>
> >>> Thanks,
> >>> Taylor
> >>>
> >>> On Tue, Dec 14, 2010 at 2:13 PM, Dan Checkoway <dchecko...@gmail.com>
> >>> wrote:
> >>> > Anybody else seeing user.listed_count occasionally coming back as
> >>> > 4294967295? That value just happens to equate to: 1 + (2 *
> >>> > Integer.MAX_VALUE) Sure looks like an unsigned version of -1 to
> me...
> >>> >
> >>> > Anyway, it's breaking twitter4j.TwitterStream stuff. I've mentioned
> >>> > that
> >>> > separately on the twitter4j list, but I wanted to raise the issue
> here
> >>> > since
> >>> > the root cause is twitter sending the weird value.
> >>> >
> >>> > Thanks,
> >>> > Dan
> >>> >
> >>> > --
> >>> > Twitter developer documentation and resources:
> >>> > http://dev.twitter.com/doc
> >>> > API updates via Twitter: http://twitter.com/twitterapi
> >>> > Issues/Enhancements Tracker:
> >>> > http://code.google.com/p/twitter-api/issues/list
> >>> > Change your membership to this group:
> >>> > http://groups.google.com/group/twitter-development-talk
> >>> >
> >>>
> >>> --
> >>> Twitter developer documentation and resources:
> http://dev.twitter.com/doc
> >>> API updates via Twitter: http://twitter.com/twitterapi
> >>> Issues/Enhancements Tracker:
> >>> http://code.google.com/p/twitter-api/issues/list
> >>> Change your membership to this group:
> >>> http://groups.google.com/group/twitter-development-talk
> >>
> >> --
> >> Twitter developer documentation and resources:
> http://dev.twitter.com/doc
> >> API updates via Twitter: http://twitter.com/twitterapi
> >> Issues/Enhancements Tracker:
> >> http://code.google.com/p/twitter-api/issues/list
> >> Change your membership to this group:
> >> http://groups.google.com/group/twitter-development-talk
> >>
> >
> > --
> > Twitter developer documentation and resources:
> http://dev.twitter.com/doc
> > API updates via Twitter: http://twitter.com/twitterapi
> > Issues/Enhancements Tracker: <
> http://code.google.com/p/twitter-api/issues/list>
>
> --
> Twitter developer documentation and resources: http://dev.twitter.com/doc
> API updates via Twitter: http://twitter.com/twitterapi
> Issues/Enhancements Tracker:
> http://code.google.com/p/twitter-api/issues/list
> Change your membership to this group:
> http://groups.google.com/group/twitter-development-talk
>
--
Twitter developer documentation and resources: http://dev.twitter.com/doc
API updates via Twitter: http://twitter.com/twitterapi
Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
Change your membership to this group:
http://groups.google.com/group/twitter-development-talk
