`[root@localhost bk-itsm-master]# python manage.py migrate
init redis settings
autodiscover rpc: rpc.components
autodiscover trigger: action.components
System check identified some issues:

WARNINGS:
ticket.SignTask.is_passed: (fields.W903) NullBooleanField is deprecated. Support for it (except in historical migrations) will be removed in Django 4.0.
HINT: Use BooleanField(null=True) instead.
workflow.Workflow.is_task_needed: (fields.W903) NullBooleanField is deprecated. Support for it (except in historical migrations) will be removed in Django 4.0.
HINT: Use BooleanField(null=True) instead.
workflow.WorkflowVersion.is_task_needed: (fields.W903) NullBooleanField is deprecated. Support for it (except in historical migrations) will be removed in Django 4.0.
HINT: Use BooleanField(null=True) instead.
Operations to perform:
Apply all migrations: account, admin, auth, auth_iam, component_framework, contenttypes, data_migration, django_celery_beat, django_celery_results, django_nyt, django_signal_valve, engine, iadmin, iam_migration, log, pipeline, postman, project, requests_tracker, role, service, sessions, sites, sla, sla_engine, task, thumbnail, ticket, ticket_status, trigger, variable_framework, weixin_core, workflow
Running migrations:
Applying iam_migration.0001_initial...http request error! method: %s, url: %s, data: %s GET localhost/ping None
Traceback (most recent call last):
File "manage.py", line 43, in
execute_from_command_line(sys.argv)
File "/usr/local/lib/python3.6/site-packages/django/core/management/init.py", line 419, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python3.6/site-packages/django/core/management/init.py", line 413, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/usr/local/lib/python3.6/site-packages/django/core/management/base.py", line 354, in run_from_argv
self.execute(*args, **cmd_options)
File "/usr/local/lib/python3.6/site-packages/django/core/management/base.py", line 398, in execute
output = self.handle(*args, **options)
File "/usr/local/lib/python3.6/site-packages/django/core/management/base.py", line 89, in wrapped
res = handle_func(*args, **kwargs)
File "/usr/local/lib/python3.6/site-packages/django/core/management/commands/migrate.py", line 246, in handle
fake_initial=fake_initial,
File "/usr/local/lib/python3.6/site-packages/django/db/migrations/executor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "/usr/local/lib/python3.6/site-packages/django/db/migrations/executor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "/usr/local/lib/python3.6/site-packages/django/db/migrations/executor.py", line 227, in apply_migration
state = migration.apply(state, schema_editor)
File "/usr/local/lib/python3.6/site-packages/django/db/migrations/migration.py", line 123, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "/usr/local/lib/python3.6/site-packages/django/db/migrations/operations/special.py", line 190, in database_forwards
self.code(from_state.apps, schema_editor)
File "/data/bk-itsm-master/iam/contrib/iam_migration/migrations/0001_initial.py", line 16, in forward_func
migrator.migrate()
File "/data/bk-itsm-master/iam/contrib/iam_migration/migrator.py", line 61, in migrate
raise exceptions.NetworkUnreachableError("bk iam ping error")
iam.contrib.iam_migration.exceptions.NetworkUnreachableError: bk iam ping error`

请问下这个是什么问题 如何解决

1. 表格，富文本相关的问题体验优化
2. 单据流程详情展示优化，用户无法看到下个节点的单据审批人信息

请帮忙提供蓝鲸2.6.0开源版本的部署文档，架构文档，产品设计文档，数据库设计文档，用户使用文档

bk-itsm/docs/install/dev_deploy.md

准备本地 rabbitmq redis mysql

对于这些基础组件，有版本的要求么？ 是指定版本还是我yum install安装即可。

请帮忙提供下ITSM开源2.6.0版本的正式环境部署文档

按照官网给的开发环境搭建，一点也跑不起来。还有好多包都变名字了，能不能更新一下。dev环境的依赖能不能说清楚一点。都摸索3天了。还是摸索不出来。建议给个从0开始搭建环境的教程

在工程目录下执行以下命令初始化数据库
python manage.py migrate
python manage.py createcachetable django_cache，报错如下

(bkitsm) [root@localhost bk-itsm]# python manage.py migrate
Traceback (most recent call last):
File "/opt/python/bkitsm/lib/python3.6/site-packages/MySQLdb/init.py", line 18, in
from . import _mysql
ImportError: libmysqlclient.so.20: cannot open shared object file: No such file or directory

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "manage.py", line 43, in
execute_from_command_line(sys.argv)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/core/management/init.py", line 419, in execute_from_command_line
utility.execute()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/core/management/init.py", line 395, in execute
django.setup()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/init.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/apps/registry.py", line 114, in populate
app_config.import_models()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/apps/config.py", line 301, in import_models
self.models_module = import_module(models_module_name)
File "/opt/python/lib/python3.6/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 994, in _gcd_import
File "", line 971, in _find_and_load
File "", line 955, in _find_and_load_unlocked
File "", line 665, in _load_unlocked
File "", line 678, in exec_module
File "", line 219, in _call_with_frames_removed
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/contrib/auth/models.py", line 3, in
from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/contrib/auth/base_user.py", line 48, in
class AbstractBaseUser(models.Model):
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/base.py", line 122, in new
new_class.add_to_class('_meta', Options(meta, app_label))
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/base.py", line 326, in add_to_class
value.contribute_to_class(cls, name)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/options.py", line 207, in contribute_to_class
self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/utils/connection.py", line 15, in getattr
return getattr(self._connections[self._alias], item)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/utils/connection.py", line 62, in getitem
conn = self.create_connection(alias)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/utils.py", line 204, in create_connection
backend = load_backend(db['ENGINE'])
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/utils.py", line 111, in load_backend
return import_module('%s.base' % backend_name)
File "/opt/python/lib/python3.6/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/backends/mysql/base.py", line 15, in
import MySQLdb as Database
File "/opt/python/bkitsm/lib/python3.6/site-packages/MySQLdb/init.py", line 24, in
version_info, _mysql.version_info, _mysql.file
NameError: name '_mysql' is not defined
(bkitsm) [root@localhost bk-itsm]# python manage.py createcachetable django_cache
Traceback (most recent call last):
File "/opt/python/bkitsm/lib/python3.6/site-packages/MySQLdb/init.py", line 18, in
from . import _mysql
ImportError: libmysqlclient.so.20: cannot open shared object file: No such file or directory

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "manage.py", line 43, in
execute_from_command_line(sys.argv)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/core/management/init.py", line 419, in execute_from_command_line
utility.execute()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/core/management/init.py", line 395, in execute
django.setup()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/init.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/apps/registry.py", line 114, in populate
app_config.import_models()
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/apps/config.py", line 301, in import_models
self.models_module = import_module(models_module_name)
File "/opt/python/lib/python3.6/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 994, in _gcd_import
File "", line 971, in _find_and_load
File "", line 955, in _find_and_load_unlocked
File "", line 665, in _load_unlocked
File "", line 678, in exec_module
File "", line 219, in _call_with_frames_removed
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/contrib/auth/models.py", line 3, in
from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/contrib/auth/base_user.py", line 48, in
class AbstractBaseUser(models.Model):
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/base.py", line 122, in new
new_class.add_to_class('_meta', Options(meta, app_label))
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/base.py", line 326, in add_to_class
value.contribute_to_class(cls, name)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/models/options.py", line 207, in contribute_to_class
self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/utils/connection.py", line 15, in getattr
return getattr(self._connections[self._alias], item)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/utils/connection.py", line 62, in getitem
conn = self.create_connection(alias)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/utils.py", line 204, in create_connection
backend = load_backend(db['ENGINE'])
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/utils.py", line 111, in load_backend
return import_module('%s.base' % backend_name)
File "/opt/python/lib/python3.6/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "/opt/python/bkitsm/lib/python3.6/site-packages/django/db/backends/mysql/base.py", line 15, in
import MySQLdb as Database
File "/opt/python/bkitsm/lib/python3.6/site-packages/MySQLdb/init.py", line 24, in
version_info, _mysql.version_info, _mysql.file
NameError: name '_mysql' is not defined
(bkitsm) [root@localhost bk-itsm]#

feature: 所有网关接口的api完善

本地部署itsm的时候报错，执行
pip install -r requirements.dev.txt
环境是ubuntu 20.04 LTS
pip 21.2.4 from /home/node/Downloads/code/bk-itsm/py3venv/lib/python3.8/site-packages/pip (python 3.8)
Python 3.8.10
bk_itsm_error.log

请帮忙提供蓝鲸2.6.0开源版本的部署文档，架构文档，产品设计文档，数据库设计文档，用户使用文档，链接如下：https://github.com/TencentBlueKing/bk-itsm/tree/V2.6.0.x/

前端样式修改，当节点名称过长时，显示不出来

用户需要在流程配置的时候，节点可以指定颜色，用于区分不同功能的节点

jsonp请求报错内容【浏览器 chrome】

because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.

API地址

/api/c/compapi/v2/usermanage/fs_list_users/?app_code=bk-magicbox&page=1&page_size=20&fuzzy_lookups=s&callback=USER_LIST_CALLBACK_0

后台返回内容【itsm-->gateway-->views.py-->函数：get_batch_users】

content-type: text/html; charset=utf-8

建议修改

修改前

res = adapter_api.get_batch_users(users, properties, is_exact, page_params)
        if callback_func_name:
            response = {
                "result": True,
                "message": "success",
                "data": {"results": res, "count": len(res)},
                "code": 0,
            }
            
            return HttpResponse(
                "{}({})".format(callback_func_name, json.dumps(response)),
                
            )

修改后

res = adapter_api.get_batch_users(users, properties, is_exact, page_params)
        if callback_func_name:
            response = {
                "result": True,
                "message": "success",
                "data": {"results": res, "count": len(res)},
                "code": 0,
            }
            
            return HttpResponse(
                "{}({})".format(callback_func_name, json.dumps(response)),
                content_type="application/javascript"
            )