我有一个postgresqlsql数据库,但是部署maxkb的时候我不想再开一个postgresqlsql数据库,那样运维起来太麻烦了,有没有什么办法在1panel中指定外部的数据库连接呢,或者需要在docker-compose配置什么变量才能够实现这个功能?
麻烦恢复以下喽,谢谢
如果是通过1panel部署呢,有没有通过指定环境变量的方式来指定外部数据库?
现象
现在使用离线部署方式使用外部数据库部署目前无法启动，数据库链接正常，也看到31个表了但是无法访问，容器一直在重启。
版本信息
maxkb:v1.10.1-lts
postgresql:PostgreSQL 16.0 (Debian 16.0-1.pgdg110+1) on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
日志信息
/opt/maxkb/logs/max_kb.log
2025-02-24 21:03:32 [schema DEBUG] CREATE TABLE “embedding” (“id” varchar(128) NOT NULL PRIMARY KEY, “source_id” varchar(128) NOT NULL, “source_type” varchar(5) NOT NULL, “is_active” boolean NOT NULL, “embedding” vector NOT NULL, “meta” jsonb NOT NULL, “dataset_id” uuid NOT NULL, “document_id” uuid NOT NULL, “paragraph_id” uuid NOT NULL); (params None)
一直在重复这一句
drf_exception.log 与unexpected_exception.log为空，无内容
数据库表信息
django_migrations
system_setting
user
team
team_member
team_member_permission
model
problem
dataset
document
paragraph
problem_paragraph_mapping
application_chat
application
application_dataset_mapping
django_content_type
application_api_key
application_chat_record
application_public_access_client
application_work_flow_version
application_access_token
image
file
django_apscheduler_djangojob
django_celery_beat_periodictasks
django_apscheduler_djangojobexecution
django_celery_beat_crontabschedule
django_celery_beat_intervalschedule
django_celery_beat_solarschedule
django_celery_beat_clockedschedule
django_celery_beat_periodictask
运行状态信息
可以用docker logs -f maxkb --tail 200看一下实时日志。
日志如下
Applying embedding.0001_initial...Building prefix dict from the default dictionary ...
DEBUG:jieba:Building prefix dict from the default dictionary ...
Loading model from cache /tmp/jieba.cache
DEBUG:jieba:Loading model from cache /tmp/jieba.cache
Loading model cost 0.745 seconds.
DEBUG:jieba:Loading model cost 0.745 seconds.
Prefix dict has been built successfully.
DEBUG:jieba:Prefix dict has been built successfully.
Operations to perform:
Apply all migrations: application, contenttypes, dataset, django_apscheduler, django_celery_beat, embedding, function_lib, setting, users
Running migrations:
2025-02-25 11:04:57 [schema DEBUG] CREATE TABLE "embedding" ("id" varchar(128) NOT NULL PRIMARY KEY, "source_id" varchar(128) NOT NULL, "source_type" varchar(5) NOT NULL, "is_active" boolean NOT NULL, "embedding" vector NOT NULL, "meta" jsonb NOT NULL, "dataset_id" uuid NOT NULL, "document_id" uuid NOT NULL, "paragraph_id" uuid NOT NULL); (params None)
ERROR:root:Perform migrate failed, exit
Traceback (most recent call last):
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/utils.py", line 87, in _execute
return self.cursor.execute(sql)
^^^^^^^^^^^^^^^^^^^^^^^^
psycopg2.errors.UndefinedObject: 错误: 类型 "vector" 不存在
LINE 1: ...T NULL, "is_active" boolean NOT NULL, "embedding" vector NOT...
^
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/opt/maxkb/app/main.py", line 40, in perform_db_migrate
management.call_command('migrate')
File "/opt/py3/lib/python3.11/site-packages/django/core/management/__init__.py", line 194, in call_command
return command.execute(*args, **defaults)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/core/management/base.py", line 458, in execute
output = self.handle(*args, **options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/core/management/base.py", line 106, in wrapper
res = handle_func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/core/management/commands/migrate.py", line 356, in handle
post_migrate_state = executor.migrate(
^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/migrations/executor.py", line 135, in migrate
state = self._migrate_all_forwards(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/migrations/executor.py", line 167, in _migrate_all_forwards
state = self.apply_migration(
^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/migrations/executor.py", line 252, in apply_migration
state = migration.apply(state, schema_editor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/migrations/migration.py", line 132, in apply
operation.database_forwards(
File "/opt/py3/lib/python3.11/site-packages/django/db/migrations/operations/models.py", line 96, in database_forwards
schema_editor.create_model(model)
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/base/schema.py", line 451, in create_model
self.execute(sql, params or None)
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/postgresql/schema.py", line 45, in execute
return super().execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/base/schema.py", line 201, in execute
cursor.execute(sql, params)
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/utils.py", line 67, in execute
return self._execute_with_wrappers(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/utils.py", line 80, in _execute_with_wrappers
return executor(sql, params, many, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/utils.py", line 84, in _execute
with self.db.wrap_database_errors:
File "/opt/py3/lib/python3.11/site-packages/django/db/utils.py", line 91, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File "/opt/py3/lib/python3.11/site-packages/django/db/backends/utils.py", line 87, in _execute
return self.cursor.execute(sql)
^^^^^^^^^^^^^^^^^^^^^^^^
django.db.utils.ProgrammingError: 错误: 类型 "vector" 不存在
LINE 1: ...T NULL, "is_active" boolean NOT NULL, "embedding" vector NOT...
^
看起来你的pgsql没有安装vector插件，参考这个帖子看看。
OK,解决了
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