Wednesday, November 7, 2018

Application Hung Caused by Corrupted Connection in DBCP Connection Pool

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There was an incident where an unplanned network refresh causing the active connection object in the DBCP Connection Pool to lose the 'c...
Friday, September 21, 2018

Tortoise Git SSH Auto-Authorization Issue

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I'm using Tortoise Git as the Tortoise client to perform Git actions such as check modifications, clone, add, commit, push etc. via GUI....
Thursday, February 8, 2018

Apache DBCP Connection Pool Issue

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I'm using this Apache DBCP for Connection Pool purpose. One thing I notice is that, every time there's a network failure in between ...
Monday, January 22, 2018

Camel-Context(DSL) only, No Coding! How to Log? How to Handle Error? How to Configure Retry? How to work out the Property Placeholder?

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I'm excited to have found new way in Apache Camel to build specific feature without writing any single code, which has always been my wa...
Saturday, November 11, 2017

Apache CXF - Camel tips on WSDL Validation

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I wanted to perform WSDL validation against incoming SOAP Payload. Here's what I did: 1) In applicationContext.xml, <cxf:cxfE...

Apache CXF - Camel tips on Working On HTTP Response Header

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Apache Camel provides so many features. It is like a blackbox. I wanted to change the default value of the Http Response Header, for exa...
Friday, April 14, 2017

One URL, Different Certificates

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Yesterday I encountered one very weird issue where the web service that my application consumes, actually generates entirely different certi...