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fix: iteration and loop node single step run (#26036)

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This commit is contained in:
Novice
2025-09-22 19:14:24 +08:00
committed by GitHub
parent 1e3df09fc6
commit d823da18db
7 changed files with 179 additions and 269 deletions
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5
api/core/app/apps/pipeline/pipeline_generator.py
View File

@@ -427,6 +427,9 @@ class PipelineGenerator(BaseAppGenerator):
invoke_from=InvokeFrom.DEBUGGER,
call_depth=0,
workflow_execution_id=str(uuid.uuid4()),
single_iteration_run=RagPipelineGenerateEntity.SingleIterationRunEntity(
node_id=node_id, inputs=args["inputs"]
),
)
contexts.plugin_tool_providers.set({})
contexts.plugin_tool_providers_lock.set(threading.Lock())
@@ -465,6 +468,7 @@ class PipelineGenerator(BaseAppGenerator):
workflow_node_execution_repository=workflow_node_execution_repository,
streaming=streaming,
variable_loader=var_loader,
context=contextvars.copy_context(),
)
def single_loop_generate(
@@ -559,6 +563,7 @@ class PipelineGenerator(BaseAppGenerator):
workflow_node_execution_repository=workflow_node_execution_repository,
streaming=streaming,
variable_loader=var_loader,
context=contextvars.copy_context(),
)
def _generate_worker(

27
api/core/app/apps/pipeline/pipeline_runner.py
View File

@@ -86,29 +86,12 @@ class PipelineRunner(WorkflowBasedAppRunner):
db.session.close()
# if only single iteration run is requested
if self.application_generate_entity.single_iteration_run:
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
# if only single iteration run is requested
graph, variable_pool = self._get_graph_and_variable_pool_of_single_iteration(
if self.application_generate_entity.single_iteration_run or self.application_generate_entity.single_loop_run:
# Handle single iteration or single loop run
graph, variable_pool, graph_runtime_state = self._prepare_single_node_execution(
workflow=workflow,
node_id=self.application_generate_entity.single_iteration_run.node_id,
user_inputs=self.application_generate_entity.single_iteration_run.inputs,
graph_runtime_state=graph_runtime_state,
)
elif self.application_generate_entity.single_loop_run:
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
# if only single loop run is requested
graph, variable_pool = self._get_graph_and_variable_pool_of_single_loop(
workflow=workflow,
node_id=self.application_generate_entity.single_loop_run.node_id,
user_inputs=self.application_generate_entity.single_loop_run.inputs,
graph_runtime_state=graph_runtime_state,
single_iteration_run=self.application_generate_entity.single_iteration_run,
single_loop_run=self.application_generate_entity.single_loop_run,
)
else:
inputs = self.application_generate_entity.inputs