I don't understand your execution model - do you have a Spring app that launches Flink embedded? What container is running the Flink application?
On Sun, Feb 11, 2018 at 9:44 PM, Swapnil Dharane <swapnilg...@gmail.com> wrote: > Hello Gordon, > > Thanks for the reply. > > I do have an alternative to share BasicDataSource(from apache commons dbcp > library) Object. I thought that it might be best if we leave db > connection pooling outside of the actual business flow so I confiured it > as a spring bean. With this way , only one class can deal with Spring > context loading. However, just like ApplicationContext, It is not > serializable . > > Do you think that I should serialize BasicDataSource object and share > it across flink operators as needed ? If that is the case, then I should > either use an existing custom serializer or write one myself. > > Thanks in advance , > > On Sun, Feb 11, 2018 at 10:09 PM, Gordon Weakliem <gweakl...@sovrn.com> > wrote: > >> The WHOLE Spring ApplicationContext? This sounds like a bad idea. Most of >> that stuff isn't applicable outside a Spring application. Can't you cut it >> down to a smaller subset that your Flink app actually needs? >> >> On Fri, Feb 9, 2018 at 9:15 PM, Swapnil Dharane <swapnilg...@gmail.com> >> wrote: >> >>> Hello, >>> >>> Is there any way with which I can pass my spring ApplicationContext >>> object as parameter to flink operators? I understand I need to serialize >>> this object.Is there any existing serialization mechanism that I can use? >>> >>> Thanks in advance. >>> >>> >> >> >> -- >> [image: Img] >> * Gordon Weakliem*| Sr. Software Engineer >> *O *303.493.5490 <(303)%20493-5490> >> * Boulder* | NYC | London <https://twitter.com/sovrnholdings> >> <https://www.facebook.com/sovrnholdings/> >> <https://www.linkedin.com/company/3594890/> >> >> >> CONFIDENTIALITY. This communication is intended only for the use of the >> intended recipient(s) and contains information that is privileged and >> confidential. As a recipient of this confidential and proprietary >> information, you are prohibited from distributing this information outside >> of sovrn. Further, if you are not the intended recipient, please note that >> any dissemination of this communication is prohibited. If you have received >> this communication in error, please erase all copies of the message, >> including all attachments, and please also notify the sender immediately. >> Thank you for your cooperation. >> > > -- [image: Img] * Gordon Weakliem*| Sr. Software Engineer *O *303.493.5490 * Boulder* | NYC | London <https://twitter.com/sovrnholdings> <https://www.facebook.com/sovrnholdings/> <https://www.linkedin.com/company/3594890/> CONFIDENTIALITY. This communication is intended only for the use of the intended recipient(s) and contains information that is privileged and confidential. As a recipient of this confidential and proprietary information, you are prohibited from distributing this information outside of sovrn. Further, if you are not the intended recipient, please note that any dissemination of this communication is prohibited. If you have received this communication in error, please erase all copies of the message, including all attachments, and please also notify the sender immediately. Thank you for your cooperation.
