@oq_task() checks if job is already completed
@oq_task() checks if job is already completed


Former-commit-id: b3ee0c349d6188fd9cb5b2184a268e8077892163 [formerly 319262c9004b4d56db87a48c68a63a5b6b90a830]
Former-commit-id: 38ba3597663ba7dabf4c2e013342b96dbbdcedd3
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine