Poor interceptor chain management and memory leak in CxfBc
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Key: SMXCOMP-706
URL: https://issues.apache.org/activemq/browse/SMXCOMP-706
Project: ServiceMix Components
Issue Type: Bug
Components: servicemix-cxf-bc
Reporter: Daniel Kulp
CxfBcProvider and CxfBcProviderMessageObserver use a PhaseChainCache object to
create the PhaseInterceptorChain. However, it doesn't actually use it as a
cache so that is useless. The cache object creates a chain, then clones it
and holds onto the original. Thus, double the memory is used at the start
plus the processing time of the clone.
Also, the BcProvider calls
getOutInterceptors().addAll(getBus().getOutInterceptors()); for EVERY request
causing the getOutInterceptors list to grow causing a memory leak.
I'll attach a patch that fixes them both.
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