[CAMEL-15679] LevelDB: Consider replacing of serizalization via org.fusesource.hawtbuf:hawtbuf with Jackson

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0
• Fix Version/s: 3.7.0
• Component/s: camel-leveldb
• Estimated Complexity: Unknown
• Assignee: Jiri Ondrusek
• Reporter: Jiri Ondrusek
• Created: 13/Oct/20 10:52
• Updated: 24/Feb/21 01:52
• Resolved: 02/Nov/20 05:22

Description

Current implementation of serialization is based on `org.fusesource.hawtbuf:hawtbuf` and  java object serialization. It would be better to use Jackson instead. Here are some reasons:

1. Serialization with Jackson is faster (see http://rick-hightower.blogspot.com/2014/04/which-is-faster-java-object.html)
2. Camel-quarkus can not use java object serialization in native (see https://github.com/oracle/graal/issues/460) Current workaround uses Jackson instead. 

Issue Links

• links to: GitHub Pull Request #4487