You're getting a 400 back, but you're not giving us a whole lot to go on :-).
Is there a limit set server side perhaps? Can you consistently sustain 39 iterations? > On 9 Apr 2016, at 15:22, rajan agarwal <rajanagarwa...@gmail.com> wrote: > > Hi All, > > I am facing a issue when i try to call a external webservice in a loop. It > runs fine if the loop runs for upto 40 iterations but begins failing after > that. I am unable to understand the cause as well. I think that it might be > due to some sort of limit getting reached, i implemented a throttler as > well, but the result was same. > > My loop is as below: > > <loop> > <simple>${body[EndIndex]}</simple> > <setBody><simple>${null}</simple></setBody> > <setHeader headerName="Exchange.HTTP_URI"> > <simple> > http://XX.XX.XX.XX:8080/rest/YY/${property.CamelLoopIndex}</simple> > </setHeader> > <setHeader headerName="CamelHttpMethod"> > <constant>GET</constant> > </setHeader> > <to uri="http4://dummy"/> > > <bean ref="in" method="adddataCache" /> > <log message="body after GET cache ${body}" /> > </loop> > > > > Following is the stacktrace: > > Stacktrace > --------------------------------------------------------------------------------------------------------------------------------------- > org.apache.camel.component.http4.HttpOperationFailedException: HTTP > operation failed invoking http4://XX.XX.XX.XX:8080/rest/YY/42 with > statusCode: 400 > at > org.apache.camel.component.http4.HttpProducer.populateHttpOperationFailedException(HttpProducer.java:236)[426:org.apache.camel.camel-http4: > 2.15.1.redhat-620133] > at > org.apache.camel.component.http4.HttpProducer.process(HttpProducer.java:163)[426:org.apache.camel.camel-http4:2.15.1.redhat-620133] > at > org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)[198:org. > apache.camel.camel-core:2.15.1.redhat-620133] > at > org.apache.camel.processor.SendProcessor.process(SendProcessor.java:129)[198:org.apache.camel.camel-core:2.15.1.redhat-620133] > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:77)[198:org.apache.camel.camel-core:2.15.1.redha > t-620133] > at > org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:448)[198:org.apache.camel.camel-core:2.15.1.redhat-62 > 0133] > at > org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[198:org.apache.camel.camel-core:2.15.1.redhat-62 > 0133] > at > org.apache.camel.processor.DelayProcessorSupport.process(DelayProcessorSupport.java:160)[198:org.apache.camel.camel-core:2.15.1.redhat-6201 > 33] > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:77)[198:org.apache.camel.camel-core:2.15.1.redha > t-620133] > at > org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:448)[198:org.apache.camel.camel-core:2.15.1.redhat-62 > 0133] > at > org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[198:org.apache.camel.camel-core:2.15.1.redhat-62 > 0133] > at > org.apache.camel.processor.Pipeline.process(Pipeline.java:118)[198:org.apache.camel.camel-core:2.15.1.redhat-620133] > > > > > Any suggestions?