Java - AsyncHttpClient - Fire and Forget












0















I have a use-case where I need to make thousands of HTTP Get requests in Fire and Forget mode.



I am using aync-http-client < https://github.com/AsyncHttpClient/async-http-client > to achieve this.




async-http-client: 2.5.4



Java 11




I am using below config for DefaultAsyncHttpClientConfig.Builder:





  1. setMaxConnections(10000)


  2. setIoThread(6)

  3. setKeepAlive(true)


HTTP Get response time: p99 = 500ms



I am getting 20k rps (outgoing) with above config and http get response time.



I have not explicitly added any timeouts.



Now I want to understand whether adding a readTimeOut of 100ms will result in increase of rps numbers. Assumption being after 100ms of timeout, async-http-client will release the connection to the pool for others to use.



Is there any other recommended way for achieving Fire and Forget using async-http-client ?



Thanks.






java asynchttpclient







share|improve this question



























    0















    I have a use-case where I need to make thousands of HTTP Get requests in Fire and Forget mode.



    I am using aync-http-client < https://github.com/AsyncHttpClient/async-http-client > to achieve this.




    async-http-client: 2.5.4



    Java 11




    I am using below config for DefaultAsyncHttpClientConfig.Builder:





    1. setMaxConnections(10000)


    2. setIoThread(6)

    3. setKeepAlive(true)


    HTTP Get response time: p99 = 500ms



    I am getting 20k rps (outgoing) with above config and http get response time.



    I have not explicitly added any timeouts.



    Now I want to understand whether adding a readTimeOut of 100ms will result in increase of rps numbers. Assumption being after 100ms of timeout, async-http-client will release the connection to the pool for others to use.



    Is there any other recommended way for achieving Fire and Forget using async-http-client ?



    Thanks.






    java asynchttpclient







    share|improve this question

























      0












      0








      0








      I have a use-case where I need to make thousands of HTTP Get requests in Fire and Forget mode.



      I am using aync-http-client < https://github.com/AsyncHttpClient/async-http-client > to achieve this.




      async-http-client: 2.5.4



      Java 11




      I am using below config for DefaultAsyncHttpClientConfig.Builder:





      1. setMaxConnections(10000)


      2. setIoThread(6)

      3. setKeepAlive(true)


      HTTP Get response time: p99 = 500ms



      I am getting 20k rps (outgoing) with above config and http get response time.



      I have not explicitly added any timeouts.



      Now I want to understand whether adding a readTimeOut of 100ms will result in increase of rps numbers. Assumption being after 100ms of timeout, async-http-client will release the connection to the pool for others to use.



      Is there any other recommended way for achieving Fire and Forget using async-http-client ?



      Thanks.






      java asynchttpclient







      share|improve this question














      I have a use-case where I need to make thousands of HTTP Get requests in Fire and Forget mode.



      I am using aync-http-client < https://github.com/AsyncHttpClient/async-http-client > to achieve this.




      async-http-client: 2.5.4



      Java 11




      I am using below config for DefaultAsyncHttpClientConfig.Builder:





      1. setMaxConnections(10000)


      2. setIoThread(6)

      3. setKeepAlive(true)


      HTTP Get response time: p99 = 500ms



      I am getting 20k rps (outgoing) with above config and http get response time.



      I have not explicitly added any timeouts.



      Now I want to understand whether adding a readTimeOut of 100ms will result in increase of rps numbers. Assumption being after 100ms of timeout, async-http-client will release the connection to the pool for others to use.



      Is there any other recommended way for achieving Fire and Forget using async-http-client ?



      Thanks.






      java asynchttpclient




      java asynchttpclient






      share|improve this question













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      asked Nov 21 '18 at 3:30









      user2139262user2139262

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          The Default Read Timeout is 60000 ms. You are thinking in the right direction reducing the value of property Read Timeout will release the connection.



          For More Details Look into ReadTimeoutTimerTask class at
          https://github.com/AsyncHttpClient/async-http-client/blob/master/client/src/main/java/org/asynchttpclient/netty/timeout/ReadTimeoutTimerTask.java






          share|improve this answer























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            The Default Read Timeout is 60000 ms. You are thinking in the right direction reducing the value of property Read Timeout will release the connection.



            For More Details Look into ReadTimeoutTimerTask class at
            https://github.com/AsyncHttpClient/async-http-client/blob/master/client/src/main/java/org/asynchttpclient/netty/timeout/ReadTimeoutTimerTask.java






            share|improve this answer




























              0














              The Default Read Timeout is 60000 ms. You are thinking in the right direction reducing the value of property Read Timeout will release the connection.



              For More Details Look into ReadTimeoutTimerTask class at
              https://github.com/AsyncHttpClient/async-http-client/blob/master/client/src/main/java/org/asynchttpclient/netty/timeout/ReadTimeoutTimerTask.java






              share|improve this answer


























                0












                0








                0







                The Default Read Timeout is 60000 ms. You are thinking in the right direction reducing the value of property Read Timeout will release the connection.



                For More Details Look into ReadTimeoutTimerTask class at
                https://github.com/AsyncHttpClient/async-http-client/blob/master/client/src/main/java/org/asynchttpclient/netty/timeout/ReadTimeoutTimerTask.java






                share|improve this answer













                The Default Read Timeout is 60000 ms. You are thinking in the right direction reducing the value of property Read Timeout will release the connection.



                For More Details Look into ReadTimeoutTimerTask class at
                https://github.com/AsyncHttpClient/async-http-client/blob/master/client/src/main/java/org/asynchttpclient/netty/timeout/ReadTimeoutTimerTask.java







                share|improve this answer












                share|improve this answer



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                answered Nov 21 '18 at 3:56









                Rohit YadavRohit Yadav

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