[SAMZA-197] Use JSON rather than custom encoding for container SSPs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.7.0
• Component/s: hello-samza
• Assignee: Jakob Homan
• Reporter: Martin Kleppmann
• Created: 20/Mar/14 21:43
• Updated: 24/Mar/14 21:05
• Resolved: 24/Mar/14 21:05

Description

Exception in thread "main" java.lang.IllegalArgumentException: SystemStreamPartition [partition=Partition [partition=0], system=wikipedia, stream=#en.wiktionary] contains illegal character #

SAMZA-194 broke hello-samza, since the wikipedia-feed job has the following config:

task.inputs=wikipedia.#en.wikipedia,wikipedia.#en.wiktionary,wikipedia.#en.wikinews

and hashes are now verboten.

Issue Links

• is broken by: SAMZA-194 createStreamPartitionString should not use characters that overlap with uris
• is related to: SAMZA-71 Support new partitioning strategies