Colm O hEigeartaigh closed CXF-6739.

> Reduce memory pressure in org.apache.cxf.attachment.AttachmentDeserializer
> --------------------------------------------------------------------------
>                 Key: CXF-6739
>                 URL: https://issues.apache.org/jira/browse/CXF-6739
>             Project: CXF
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 3.0.0-milestone1
>            Reporter: Alessio Soldano
>            Assignee: Alessio Soldano
>             Fix For: 3.1.5, 3.2.0
> Back in 2013, the api (now core) went through a major refactoring to remove 
> direct dependency to javax.mail: 
> https://github.com/apache/cxf/commit/6ae8f4afe219581938c0020612212faa3e770064 
> Custom code for attachment deserialization was added, but unfortunately that 
> seems to be writing a lot of char[] to the memory, because of a lot of String 
> instances being created for parsing the attachment inputstream into the 
> headers TreeMap. The process could be optimized to avoid useless string / 
> char[] copies. It also seems that the special handling of lines starting with 
> spaces there is over complicated and covering a condition that can never be 
> true.

This message was sent by Atlassian JIRA

Reply via email to