RK (minrk) • Nitesh Sawant (ns23) • Thomas Kluyver (takluyver) • Yuvi Panda (yuvipanda) See the 5.4 milestone on GitHub for a complete list of pull requests involved in this release. 18.3 5.3.1 Replaced

kernel using the Qt Console Motivating Examples About Jupyter Notebook Jupyter notebook changelog 5.4 5.3.1 5.3.0 5.2.1 5.2.0 5.1.0 5.0.0 4.4.0 4.3.2 4.3.1 4.3.0 4.2.3 4.2.2 4.2.1 4.2.0 4.1.0 4.0.x Questions notebook. Tip Use pip install pip --upgrade to upgrade pip. Check pip version with pip -- version. 5.4 Fix creating files and folders after navigating directories in the dashboard (PR #3264 [https://github [https://github.com/yuvipanda]) See the 5.4 milestone on GitHub for a complete list of pull requests [https://github.com/jupyter/notebook/pulls?utf8=%E2%9C%93&q=is%3Apr%20milestone%3A5.4] involved in this release.

notebook. Tip: Use pip install pip --upgrade to upgrade pip. Check pip version with pip --version. 18.1 5.4 • Fix creating files and folders after navigating directories in the dashboard (PR #3264). • Enable RK (minrk) • Nitesh Sawant (ns23) • Thomas Kluyver (takluyver) • Yuvi Panda (yuvipanda) See the 5.4 milestone on GitHub for a complete list of pull requests involved in this release. 18.2 5.3.1 Replaced

[https://github.com/yuvipanda]) See the 5.4 milestone on GitHub for a complete list of pull requests [https://github.com/jupyter/notebook/pulls?utf8=%E2%9C%93&q=is%3Apr%20milestone%3A5.4] involved in this release.

Mesos、swarm •服务注册与发现：Zookeeper、etcd、Consul •脚本语言：python、ruby、shell •日志管理：ELK、Logentries •系统监控：zabbix、prometheus 前东家关于Devops的一些实践 Devops传统方式下构建示例 Devops发布流程需要考虑几个问题 1、发布什么应用，发布到哪里（CMDB） 2、发布人员是否有权限（RBAC） 'unreachable': True}}} 监控系统二次开发 Zabbix api 二次开发 https://blog.51cto.com/xiaoluoge/1827151 #coding:utf-8 import time from zabbix_client import ZabbixServerProxy class Zabbix(): def __init__(self,url): self login(user="Admin", password="zabbix") ############## 查询组所有组获取组id ############### def get_hostgroup(self): data = { "output":['groupid','name'] } ret = self.zb.hostgroup.get(**data) return ret Zabbix api 开发的机柜告警平台

应⽤用层性能监控 应⽤用层 ⽇日志 指标监控 prometheus + grafana + thanos elastic stack, TICK stack, Open Telemetry Zabbix, statsd, collectd Nagios, fluentd ⼏几个监控⽅方案作为中台的能⼒力力⽐比较 ⽅方案⽐比较 Prometheus Stack Elastic Stask TICK

topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 5.4 Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . full-text search within the django CMS, we suggest using Haystack together with django-cms-search. 5.4 Reference Technical reference material. 80 Chapter 5. Table of contents django cms Documentation, Alternatively you can use CMS_TEMPLATES_DIR to define a directory containing templates for django CMS. 5.4. Reference 81 django cms Documentation, Release 3.0.19.dev1 Warning: django CMS requires some special

topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 5.4 Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . the django CMS, we suggest using Haystack together with django-cms-search. 5.4 Reference Technical reference material. 5.4. Reference 89 django cms Documentation, Release 3.1.8.dev1 5.4.1 Configuration configure placeholders. If not given, all plugins will be available in all placeholders. Example: 5.4. Reference 91 django cms Documentation, Release 3.1.8.dev1 CMS_PLACEHOLDER_CONF = { 'content': {

and clients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 5.4 Asynchronous networking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Starts serving requests on this connection. Parameters delegate – a HTTPServerConnectionDelegate 5.4 Asynchronous networking 5.4.1 tornado.ioloop — Main event loop An I/O event loop for non-blocking Atypical applications may use more than one IOLoop, such as one IOLoop per thread, or per unittest case. 5.4. Asynchronous networking 93 Tornado Documentation, Release 5.1.1 In addition to I/O events, the IOLoop