Error
I cannot retrieve something that I store running this basic example:
from langgraph_checkpoint_aws import AgentCoreMemoryStore
from langchain_core.messages import HumanMessage
MEMORY_ID = "a-memory-id"
ACTOR_ID = "a-actor-id"
THREAD_ID = "a-thread-id"
REGION = "us-west-1"
store = AgentCoreMemoryStore(memory_id=MEMORY_ID, region_name=REGION)
namespace = (ACTOR_ID, THREAD_ID)
key = "mem-" + "1"*40
# Put
store.put(namespace, key, {"message": HumanMessage(content="User preference")})
# Get
fetched_message = store.get(namespace, key)
assert fetched_message, "No message found!" # This gets raisedBug here?
It seems to me that there might be an issue here as events are created as:
self.client.create_event(
memoryId=self.memory_id,
actorId=actor_id,
sessionId=session_id,
eventTimestamp=datetime.now(timezone.utc),
payload=conversational_payloads,
)
logger.debug(f"Created event for message in namespace {op.namespace}")where actor_id, session_id = op.namespace.
But op.key does not seem to be passed in any way to self.client.create_event.
Then, store.get, tries to do:
response = self.client.get_memory_record(
memoryId=self.memory_id, memoryRecordId=op.key
)But op.key seem to have never being passed.
(Also event and memory record seem different storage locations from the aws docs)
Am I getting confused? Or if it's a bug I can help fix it, let me know 😃
Versions
langgraph-checkpoint-aws = 0.2.0
Error
I cannot retrieve something that I store running this basic example:
Bug here?
It seems to me that there might be an issue here as events are created as:
where
actor_id, session_id = op.namespace.But
op.keydoes not seem to be passed in any way toself.client.create_event.Then,
store.get, tries to do:But
op.keyseem to have never being passed.(Also
eventandmemory recordseem different storage locations from the aws docs)Am I getting confused? Or if it's a bug I can help fix it, let me know 😃
Versions