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Error in JDeveloper - Webservice from WSDL

user8931815Mar 8 2017 — edited Mar 8 2017

Hello World,

1. I am following JDeveloper Tutorial here: Oracle JDeveloper 12c (12.1.3) Tutorials - Building and Using Web Services with JDeveloper

2. In Step 1, Creating Webservice from WSDL - I am using following wizard:

pastedImage_1.png

3. I am getting NullPointer Expception error pressing "Next" or "Finish".

pastedImage_2.png

Please suggest, following is my WSDL file:

<!-- Generated by JAX-WS RI (http://jax-ws.java.net). RI's version is JAX-WS RI 2.2.11-b150616.1732 svn-revision#a247ba216861f2c0baac9a3657c5690bce0c744d.

--><definitions targetNamespace="http://wizard/" name="MyWebService1"><types><xsd:schema><xsd:import namespace="http://wizard/" schemaLocation="MyWebService1_schema1.xsd"/></xsd:schema></types><message name="sayHello"><part name="parameters" element="tns:sayHello"/></message><message name="sayHelloResponse"><part name="parameters" element="tns:sayHelloResponse"/></message><portType name="MyWebService1"><operation name="sayHello"><input wsam:Action="http://wizard/MyWebService1/sayHelloRequest" message="tns:sayHello"/><output wsam:Action="http://wizard/MyWebService1/sayHelloResponse" message="tns:sayHelloResponse"/></operation></portType><binding name="MyWebService1PortBinding" type="tns:MyWebService1"><soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/><operation name="sayHello"><soap12:operation soapAction=""/><input><soap12:body use="literal"/></input><output><soap12:body use="literal"/></output></operation></binding><service name="MyWebService1"><port name="MyWebService1Port" binding="tns:MyWebService1PortBinding"><soap12:address location="http://localhost:7101/WebService-Wizard-context-root/MyWebService1Port"/></port></service></definitions>

Comments

Yoda-Oracle

Hi,

Your Zone now has 16GB of RAM. Please let me know if that is sufficient

-Angelo

1336415

Thank you. Now memory limit is sufficient.

But CPU offloading still shows that while DAX doing its work - CPU core busy too.

With new memory limit vector_in_range() takes 0,8 seconds to complete. Let's run it in cycle on the same thread id with "yes > /dev/null" (using pbind). Again, we see that yes shares CPU time with dax-in-range:

   PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWP  

19860 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19868 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19864 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19866 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19857 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19862 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19870 dglushe* 99 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0  30 34K   0 yes/1

19880 dglushe* 50  15 0.1 0.0 0.0 0.0 0.0  35   1  23 .1M 0 dax-in-range/1

19850 dglushe*  34 0.3 0.0 0.0 0.0 0.0 0.0  65 0  24 10K   0 yes/1

1336415
Answer

Oh, I see you shared dax.h. It seems that vector.so uses synchronous DAX calls, but dax.h states that there are asynchronous calls too:

/* 


    NAME: dax_post - family of functions that post asynchronous dax requests


    SYNOPSIS:


  */


..







dax_status_t dax_scan_range_post(dax_queue_t *queue, uint64_t flags,





    dax_vec_t *src, dax_vec_t *dst, dax_compare_t op, dax_int_t *lower,





    dax_int_t *upper, void *udata);


No more questions, thank you!

Marked as Answer by 1336415 · Sep 27 2020
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Locked on Apr 5 2017
Added on Mar 8 2017
#java-technologies-for-web-services
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