[Bug] [Module Name] Bug title delete knowledge space error.

[w371803361]

Search before asking

• I had searched in the issues and found no similar issues.

Operating system information

Linux

Python version information

3.10

DB-GPT version

latest release

Related scenes

• Chat Data
• Chat Excel
• Chat DB
• Chat Knowledge
• Model Management
• Dashboard
• Plugins

Installation Information

• Installation From Source

• Docker Installation

• Docker Compose Installation

• Cluster Installation

• AutoDL Image

• Other

Device information

CPU

Models information

qwen2.5-7b
text2vec-large-chinese

What happened

我创建了一个知识图谱方式存储的知识库，删除的时候报错如图，请问如何解决？或者如何从后端删除该知识库？ 向量存储方式可以正常删除操作。

What you expected to happen

不知道是否是缺少相关配置还是什么原因，希望能够得到解决的办法

How to reproduce

按照文档下载部署DB-GPT后，正常运行创建一个知识图谱方式存储的知识库，然后就出现该报错

Additional context

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

[Aries-ckt]

it looks like vector_type you choose is Full_Text ?

[w371803361]

我当时选择的好像是“知识图谱”，现在想删除该知识库，但是一直报这个错误，不知道该如何解决，能否指导下。后台日志:
2024-11-21 14:06:43 localhost1 elastic_transport.transport[232529] INFO HEAD http://localhost:9200/dbgpt_e6b58be8af95e79fa5e8af86e5ba93 [status:N/A duration:0.001s]
2024-11-21 14:06:43 localhost1 elastic_transport.node_pool[232529] WARNING Node <Urllib3HttpNode(http://localhost:9200)> has failed for 3 times in a row, putting on 4 second timeout
2024-11-21 14:06:43 localhost1 elastic_transport.transport[232529] WARNING Retrying request after failure (attempt 2 of 3)
Traceback (most recent call last):
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connection.py", line 199, in _new_conn
sock = connection.create_connection(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/util/connection.py", line 85, in create_connection
raise err
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/util/connection.py", line 73, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/elastic_transport/_node/_http_urllib3.py", line 167, in perform_request
response = self.pool.urlopen(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connectionpool.py", line 843, in urlopen
retries = retries.increment(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/util/retry.py", line 449, in increment
raise reraise(type(error), error, _stacktrace)
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/util/util.py", line 39, in reraise
raise value
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connectionpool.py", line 789, in urlopen
response = self._make_request(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connectionpool.py", line 495, in _make_request
conn.request(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connection.py", line 441, in request
self.endheaders()
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/http/client.py", line 1278, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/http/client.py", line 1038, in _send_output
self.send(msg)
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/http/client.py", line 976, in send
self.connect()
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connection.py", line 279, in connect
self.sock = self._new_conn()
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/urllib3/connection.py", line 214, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f0ff85e8070>: Failed to establish a new connection: [Errno 111] Connection refused

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/elastic_transport/_transport.py", line 342, in perform_request
resp = node.perform_request(
File "/data/miniconda3/envs/dbgpt_env/lib/python3.10/site-packages/elastic_transport/_node/_http_urllib3.py", line 202, in perform_request
raise err from e
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPConnection object at 0x7f0ff85e8070>: Failed to establish a new connection: [Errno 111] Connection refused)
2024-11-21 14:06:43 localhost1 elastic_transport.transport[232529] INFO HEAD http://localhost:9200/dbgpt_e6b58be8af95e79fa5e8af86e5ba93 [status:N/A duration:0.001s]
2024-11-21 14:06:43 localhost1 elastic_transport.node_pool[232529] WARNING Node <Urllib3HttpNode(http://localhost:9200)> has failed for 4 times in a row, putting on 8 second timeout
2024-11-21 14:06:43 localhost1 dbgpt.serve.rag.connector[232529] ERROR connect vector store failed: Connection error caused by: ConnectionError(Connection error caused by: NewConnectionError(<urllib3.connection.HTTPConnection object at 0x7f0ff8567c70>: Failed to establish a new connection: [Errno 111] Connection refused))

看起来您选择的vector_type是 ？Full_Text

[w371803361]

看起来您选择的vector_type是 ？Full_Text

好像就是Full_Text，想请问我如何能够删除这个知识库？或者解决这个报错？

[Aries-ckt]

如果你想用知识图谱应该是选第二个，你现在选的是全文是吗？

[w371803361]

如果你想用知识图谱应该是选第二个，你现在选的是全文是吗？

是的，现在选的是全文，想删除这个知识库