Module: Karafka::Pro::Processing::Strategies::Dlq::Lrj
- Includes:
- Default, Lrj::Default
- Defined in:
- lib/karafka/pro/processing/strategies/dlq/lrj.rb
Overview
DLQ enabled Long-Running Job enabled
Constant Summary collapse
- FEATURES =
Features for this strategy
%i[ dead_letter_queue long_running_job ].freeze
Constants included from Lrj::Default
Instance Method Summary collapse
-
#handle_after_consume ⇒ Object
LRJ standard flow after consumption with DLQ dispatch.
Methods included from Lrj::Default
#handle_before_schedule_consume, #handle_revoked, #synchronize
Methods included from Karafka::Pro::Processing::Strategies::Default
#handle_before_consume, #handle_before_schedule_consume, #handle_before_schedule_tick, #handle_consume, #handle_revoked, #handle_tick, #mark_as_consumed, #mark_as_consumed!, #mark_in_memory, #mark_in_transaction, #mark_with_transaction, #store_offset_metadata, #transaction
Methods included from Karafka::Processing::Strategies::Default
#commit_offsets, #commit_offsets!, #handle_before_consume, #handle_consume, #handle_eofed, #handle_idle, #handle_initialized, #handle_revoked, #handle_shutdown, #handle_wrap, #mark_as_consumed, #mark_as_consumed!
Methods included from Karafka::Processing::Strategies::Base
#handle_before_consume, #handle_consume, #handle_idle, #handle_revoked, #handle_shutdown
Methods included from Default
#apply_dlq_flow, #build_dlq_message, #dispatch_if_needed_and_mark_as_consumed, #dispatch_in_a_transaction?, #dispatch_to_dlq, #dispatch_to_dlq?, #find_skippable_message, #mark_after_dispatch?, #mark_as_consumed, #mark_as_consumed!, #mark_dispatched_to_dlq
Instance Method Details
#handle_after_consume ⇒ Object
LRJ standard flow after consumption with DLQ dispatch
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# File 'lib/karafka/pro/processing/strategies/dlq/lrj.rb', line 25 def handle_after_consume coordinator.on_finished do || if coordinator.success? coordinator.pause_tracker.reset return if coordinator.manual_pause? mark_as_consumed() unless revoked? # We should not overwrite user manual seel request with our seek unless revoked? || coordinator.manual_seek? seek(seek_offset, false, reset_offset: false) end resume else apply_dlq_flow do return resume if revoked? dispatch_if_needed_and_mark_as_consumed end end end end |