g" <user@storm.apache.org>
> *Subject: *Re: RE: is stateful bolts production ready?
>
>
>
> In addition to the query, what is the intent of stateful bolt since we can
> just hold state in bolt instance?
>
>
> --
>
> wangchunc..
Hi Arun,
Could you please help me with my questions 2 and 3 if possible?
Thanks
Manusha
From: Arun Iyer [mailto:ai...@hortonworks.com] On Behalf Of Arun Mahadevan
Sent: 11 August 2017 10:20
To: Wijekoon, Manusha [ICG-IT]
Cc: user@storm.apache.org
Subject: Re: is stateful bolts production ready
storm.apache.org<mailto:user@storm.apache.org>>
Date: Friday, August 11, 2017 at 11:21 AM
To: "Wijekoon, Manusha"
<manusha.wijek...@citi.com<mailto:manusha.wijek...@citi.com>>,
"user@storm.apache.org<mailto:user@storm.apache.org>"
<user@sto
k...@citi.com>, "user@storm.apache.org"
<user@storm.apache.org>
Subject: Re: RE: is stateful bolts production ready?
In addition to the query, what is the intent of stateful bolt since we can just
hold state in bolt instance?
wangchunc...@outlook.com
From: Wijekoon, Man
ilto:user@storm.apache.org>
Subject: RE: is stateful bolts production ready?
In our case we prefer to use our own state implementation. After going through
the code and reading documentation, following is how I understand it. Could you
please see if my understanding is correct?
1. Derive from State
From: Arun Iyer [ai...@hortonworks.com] on behalf of Arun Mahadevan
[ar...@apache.org]
Sent: Monday, July 24, 2017 2:29 PM
To: user@storm.apache.org
Subject: Re: is stateful bolts production ready?
The bolt just needs to “put” the values into the Key-Value state that the bolt
gets