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[fix]document chunk QA

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This commit is contained in:
lixiangcheng1
2025-12-18 18:51:32 +08:00
parent 64ecd8cabc
commit c0d6604981
1 changed files with 16 additions and 5 deletions
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21
api/app/core/rag/graphrag/utils.py
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@@ -1,12 +1,23 @@
import xxhash import xxhash
from app.aioRedis import aio_redis_set, aio_redis_get import redis
from app.core.config import settings
redis_client = redis.StrictRedis(
host=settings.REDIS_HOST,
port=settings.REDIS_PORT,
db=settings.REDIS_DB,
password=settings.REDIS_PASSWORD,
decode_responses=True,
max_connections=30
)
def get_llm_cache(llmnm, txt, history, genconf): def get_llm_cache(llmnm, txt, history, genconf):
hasher = xxhash.xxh64() hasher = xxhash.xxh64()
hasher.update((str(llmnm)+str(txt)+str(history)+str(genconf)).encode("utf-8")) hasher.update((str(llmnm) + str(txt) + str(history) + str(genconf)).encode("utf-8"))
k = hasher.hexdigest() k = hasher.hexdigest()
bin = aio_redis_get(k) bin = redis_client.get(k)
if not bin: if not bin:
return None return None
return bin return bin
@@ -14,6 +25,6 @@ def get_llm_cache(llmnm, txt, history, genconf):
def set_llm_cache(llmnm, txt, v, history, genconf): def set_llm_cache(llmnm, txt, v, history, genconf):
hasher = xxhash.xxh64() hasher = xxhash.xxh64()
hasher.update((str(llmnm)+str(txt)+str(history)+str(genconf)).encode("utf-8")) hasher.update((str(llmnm) + str(txt) + str(history) + str(genconf)).encode("utf-8"))
k = hasher.hexdigest() k = hasher.hexdigest()
aio_redis_set(k, v.encode("utf-8"), 24 * 3600) redis_client.set(k, v.encode("utf-8"), 24 * 3600)