Thank you very much. Your solution works.
Thanks & Regards, Gobinath On Thu, Sep 28, 2017 at 3:09 PM, Sriskandarajah Suhothayan <[email protected]> wrote: > Apparently, it does not support multiple attributes as partition keys. > but you can use > partition with ( str: concat(srcIp,'-', dstIp) of PacketStream ) ... > > or use a previous query to content and send as one data. > > > > On Thu, Sep 28, 2017 at 10:41 PM, Gobinath <[email protected]> wrote: > >> Hi, >> >> During my recent testing, Siddhi does not allow partition with two >> attributes of the same stream. For example, the following query throws >> *SiddhiAppValidationException* with a message partition already exists >> because the streamId is used to uniquely identify the partition [1]. >> >> define stream PacketStream (srcIp string, dstIp string, packets int); >> >> partition with (srcIp of PacketStream, dstIp of PacketStream) >> begin >> from PacketStream >> select srcIp, dstIp, count(packets) as count >> insert into OutputStream; >> end; >> >> I wonder whether it is not supported due to any constraints. If there is >> nothing like that, I can have a look at it. >> >> FYI: I tried to change the partition id as a combination of stream id and >> the attribute name but it does not register a PartitionReceiver for the >> later one. >> >> [1] https://github.com/slgobinath/siddhi/blob/master/modules/sid >> dhi-query-api/src/main/java/org/wso2/siddhi/query/api/execut >> ion/partition/Partition.java#L101 >> >> Thanks & Regards, >> Gobinath >> >> -- >> *Gobinath** Loganathan* >> Graduate Student, >> Electrical and Computer Engineering, >> Western University. >> Email : [email protected] >> Blog : javahelps.com <http://www.javahelps.com/> >> >> > > > > -- > > *S. Suhothayan* > Associate Director / Architect > *WSO2 Inc. *http://wso2.com > * <http://wso2.com/>* > lean . enterprise . middleware > > > *cell: (+94) 779 756 757 <077%20975%206757> | blog: > http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/>twitter: > http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: > http://lk.linkedin.com/in/suhothayan <http://lk.linkedin.com/in/suhothayan>* > -- *Gobinath** Loganathan* Graduate Student, Electrical and Computer Engineering, Western University. Email : [email protected] Blog : javahelps.com <http://www.javahelps.com/>
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