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Ensure warmup occurs once (#2777)

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* ensure shared chats are shared

* ensure warm occurs once

* nit

* ensure warmup occurs once

* Revert "ensure shared chats are shared"

This reverts commit 8be887f3ee.
This commit is contained in:
pablodanswer
2024-10-14 15:53:02 -07:00
committed by GitHub
parent dee197570d
commit 6f9740d026
1 changed files with 25 additions and 0 deletions
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25
backend/danswer/background/update.py
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@ -27,6 +27,7 @@ from danswer.db.connector import fetch_connectors
from danswer.db.connector_credential_pair import fetch_connector_credential_pairs
from danswer.db.engine import get_db_current_time
from danswer.db.engine import get_session_with_tenant
from danswer.db.engine import get_sqlalchemy_engine
from danswer.db.engine import SqlEngine
from danswer.db.index_attempt import create_index_attempt
from danswer.db.index_attempt import get_index_attempt
@ -441,6 +442,30 @@ def update_loop(
num_workers: int = NUM_INDEXING_WORKERS,
num_secondary_workers: int = NUM_SECONDARY_INDEXING_WORKERS,
) -> None:
if not MULTI_TENANT:
# We can use this function as we are certain only the public schema exists
# (explicitly for the non-`MULTI_TENANT` case)
engine = get_sqlalchemy_engine()
with Session(engine) as db_session:
check_index_swap(db_session=db_session)
search_settings = get_current_search_settings(db_session)
# So that the first time users aren't surprised by really slow speed of first
# batch of documents indexed
if search_settings.provider_type is None:
logger.notice("Running a first inference to warm up embedding model")
embedding_model = EmbeddingModel.from_db_model(
search_settings=search_settings,
server_host=INDEXING_MODEL_SERVER_HOST,
server_port=INDEXING_MODEL_SERVER_PORT,
)
warm_up_bi_encoder(
embedding_model=embedding_model,
)
logger.notice("First inference complete.")
client_primary: Client | SimpleJobClient
client_secondary: Client | SimpleJobClient
if DASK_JOB_CLIENT_ENABLED: