[rules-users] IllegalStateException:

Wolfgang Laun wolfgang.laun at gmail.com
Fri Mar 14 07:42:55 EDT 2014


The clarity and precision of your descriptions is unsurpassed.
-W

On 14/03/2014, Raja Sekhar <raja.amirapu at gmail.com> wrote:
> We are using storm in big data stack, we are reading data from database and
> apply rules on them.
> This is how storm works we have a topology and a spout(input) and
> bolts(processing and output). spouts will be reading from DB and sending
> them to the bolt. The bolt will initiate a  kiesession and fire the rules
> after a threshold is reached. the threshold  will be decided by spout Here
> what is happening , suppose we are processing a set of 500 records, 250 are
> getting processed and 250 are getting failed
> Please suggest
>
>
>
> On 14 March 2014 15:53, Davide Sottara <dsotty at gmail.com> wrote:
>
>>  Major bugs are usually backported.. are you sure that this fix addresses
>> your problem?
>> In general, if you don't provide a detailed description of your
>> environment and your
>> problem, it will be extremely difficult to help you
>>
>>
>> On 03/14/2014 10:03 AM, Raja Sekhar wrote:
>>
>> Hi Davide,
>> I see that i am loosing the session since i am running is multi-threaded
>> environment
>> I see the following URL
>> https://github.com/droolsjbpm/drools/pull/256/files
>>
>>  Are these changed to main branch for version 6.0.1
>>
>>  Regards,
>> Raj
>>
>>
>>
>> On 13 March 2014 23:46, Davide Sottara <dsotty at gmail.com> wrote:
>>
>>>  Do you call session.dispose() after you fire your rules?
>>> That exception means that your stateful session was disposed,
>>> and you can no longer call methods to insert facts or fire rules
>>> (or anything if that matters) on a session that has been disposed.
>>> If so, you'll need to create a new one.
>>> Davide
>>>
>>>
>>> On 03/13/2014 07:06 PM, Raja Sekhar wrote:
>>>
>>> Iam using Stateful sessions .
>>> On Mar 13, 2014 11:27 PM, "Davide Sottara" <dsotty at gmail.com> wrote:
>>>
>>>>  Are you using stateful or stateless sessions?
>>>> Davide
>>>>
>>>> On 03/13/2014 05:01 PM, Raja Sekhar wrote:
>>>>
>>>> Hi
>>>> Can someone help me with this.
>>>>
>>>>  Regards
>>>> Raj
>>>>
>>>>
>>>> On 13 March 2014 14:05, Raja Sekhar <raja.amirapu at gmail.com> wrote:
>>>>
>>>>> Hi
>>>>> Iam processing dataset stream with storm. After receiving the first
>>>>> set
>>>>> of records the rule is firing. For next set of records i getinet this
>>>>> exception
>>>>> Illegal method call. This session was previously disposed
>>>>> I after firing the rules the session is get disposed. I am not getting
>>>>> where to reeslish the session. Also how i do  i know  if the session
>>>>> is
>>>>> alive or not?
>>>>>
>>>>> --
>>>>> Raja Sekhar Amirapu
>>>>> ------------------------------------------------------
>>>>> "If any anyone can do it, i can do it. If no one else can do it, i
>>>>> must
>>>>> do it"
>>>>>
>>>>
>>>>
>>>>
>>>>  --
>>>> Raja Sekhar Amirapu
>>>> ------------------------------------------------------
>>>> "If any anyone can do it, i can do it. If no one else can do it, i must
>>>> do it"
>>>>
>>>>
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>>>>
>>>>
>>>>
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>>>
>>>
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>>
>>
>>
>>  --
>> Raja Sekhar Amirapu
>> ------------------------------------------------------
>> "If any anyone can do it, i can do it. If no one else can do it, i must
>> do
>> it"
>>
>>
>> _______________________________________________
>> rules-users mailing
>> listrules-users at lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>>
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>
>
>
> --
> Raja Sekhar Amirapu
> ------------------------------------------------------
> "If any anyone can do it, i can do it. If no one else can do it, i must do
> it"
>


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