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NullPointerException in <management:executor-service /> with mono valued "pool-size" #8

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Declare a <management:executor-service /> with a mono-valued "pool-size" 
like "4" instead of "1-4" :
<management:executor-service id="my-executor-2" pool-size="4" ... />

2. At Spring Context startup 

java.lang.IllegalStateException: Failed to load ApplicationContext
    at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:308)
    ...
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'mbeanExporter': Invocation of init method failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Error creating bean with name 'my-executor': Error setting property values; 
nested exception is org.springframework.beans.PropertyBatchUpdateException; 
nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: 
Property 'poolSize' threw exception; nested exception is 
java.lang.NullPointerException
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1412)
    ...
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'my-executor': Error setting property values; nested 
exception is org.springframework.beans.PropertyBatchUpdateException; nested 
PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: 
Property 'poolSize' threw exception; nested exception is 
java.lang.NullPointerException
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1353)
    ...
Caused by: org.springframework.beans.PropertyBatchUpdateException; nested 
PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: 
Property 'poolSize' threw exception; nested exception is 
java.lang.NullPointerException
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:102)
    ...

Original issue reported on code.google.com by cyrille....@gmail.com on 2 Mar 2011 at 10:58

Attachments:

GoogleCodeExporter commented 9 years ago 
fixed in 1.1.0

Original comment by cyrille....@gmail.com on 2 Mar 2011 at 11:12