Webflux POST massive data





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I'm creating an architecture with some reactive microservices and their own cassandra database.
Some of the datas comes from old legacy databases.



I'm willing to go with Kafka someday but it's not possible for the time being (Ops problematics).



So I'm searching a clean way to make good batches with for one side, an old DB an the other reactiv REST APIs.
For some domains, I have a lot of data to upload from the old DB and I have a short period of time to process them.



I'm searching a way to accelerate the POST endpoint and I have some possibilities:




  • JSON List Post

  • BULK Post

  • JSON List compressed Post


Have you some ideas to accelerate the Data transfers?
Is it possible to use Flux in a http post request to transfert all the datas in one connection and one item at the time?



Regards,



Saveriu






spring-webflux







share|improve this question





























    0















    I'm creating an architecture with some reactive microservices and their own cassandra database.
    Some of the datas comes from old legacy databases.



    I'm willing to go with Kafka someday but it's not possible for the time being (Ops problematics).



    So I'm searching a clean way to make good batches with for one side, an old DB an the other reactiv REST APIs.
    For some domains, I have a lot of data to upload from the old DB and I have a short period of time to process them.



    I'm searching a way to accelerate the POST endpoint and I have some possibilities:




    • JSON List Post

    • BULK Post

    • JSON List compressed Post


    Have you some ideas to accelerate the Data transfers?
    Is it possible to use Flux in a http post request to transfert all the datas in one connection and one item at the time?



    Regards,



    Saveriu






    spring-webflux







    share|improve this question

























      0












      0








      0








      I'm creating an architecture with some reactive microservices and their own cassandra database.
      Some of the datas comes from old legacy databases.



      I'm willing to go with Kafka someday but it's not possible for the time being (Ops problematics).



      So I'm searching a clean way to make good batches with for one side, an old DB an the other reactiv REST APIs.
      For some domains, I have a lot of data to upload from the old DB and I have a short period of time to process them.



      I'm searching a way to accelerate the POST endpoint and I have some possibilities:




      • JSON List Post

      • BULK Post

      • JSON List compressed Post


      Have you some ideas to accelerate the Data transfers?
      Is it possible to use Flux in a http post request to transfert all the datas in one connection and one item at the time?



      Regards,



      Saveriu






      spring-webflux







      share|improve this question














      I'm creating an architecture with some reactive microservices and their own cassandra database.
      Some of the datas comes from old legacy databases.



      I'm willing to go with Kafka someday but it's not possible for the time being (Ops problematics).



      So I'm searching a clean way to make good batches with for one side, an old DB an the other reactiv REST APIs.
      For some domains, I have a lot of data to upload from the old DB and I have a short period of time to process them.



      I'm searching a way to accelerate the POST endpoint and I have some possibilities:




      • JSON List Post

      • BULK Post

      • JSON List compressed Post


      Have you some ideas to accelerate the Data transfers?
      Is it possible to use Flux in a http post request to transfert all the datas in one connection and one item at the time?



      Regards,



      Saveriu






      spring-webflux




      spring-webflux






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 4 at 12:12









      Darth_BladeDarth_Blade

      150212




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