NGINX configures SSL support Through NGINX configuration www.e-whisper.com site-wide SSL blessing, enable high-level SSL configuration, enable HSTS, OCSP and other advanced functions. At the same time, remember to modify the URL 2019-06-19 DevOps #Nginx #Security #Openssl #ssl #https #Linux #Centos
HTTPS Fundamentals and Configuration - 1 HTTPS Fundamentals and Configuration Topics. This chapter introduces the encryption protocol. 2019-03-30 DevOps #Nginx #Security #Openssl #ssl #https #Linux #Centos
Applying for a Free SSL Certificate on Tencent Cloud Steps for applying for an SSL certificate on Tencent Cloud. 2019-03-29 DevOps #Security #Openssl #ssl #https #Linux #Centos #Cloud #Tencent Cloud
Set up an integrated development environment on a cloud server Cloud server initialization operations, including: reinstalling the system; Configuration monitoring; Security reinforcement; Update the software; Install git and install oh-my-zsh 2019-03-27 DevOps #Docker #Python #Cloud #pipenv
Tencent Cloud Server Initialization Tencent Cloud server initialization, including: OS reinstallation, monitoring configuration, security hardening, software updates, Git installation, and oh-my-zsh setup 2019-03-26 DevOps #Monitoring #Security #Observability #Git #Centos #Cloud #TencentCloud #Alerting #SSH Key #shell
Notes - a mobile SRE operation and maintenance system exchange In 2019, a mobile company shared a note on the transition from a traditional silo IT architecture to an SRE O&M system. 2019-02-27 DevOps #DevOps #SRE #Organization
Case 3: Analysis of memory overflow in Perm area at runtime of a property and casualty insurance company The customer noticed a sudden memory spike in Jboss and a significant increase in the JVM's GC time. Checking Dynatrace, it was found that the node had already experienced a memory overflow in the Per 2017-11-02 Java #Java #JVM #Analysis #OOM
Case 2: Analysis of GC overhead overrun problem in the core system of a life insurance company Alerts are about GC having a large impact on system performance (i.e. the GC overhead of the JVM exceeds the limit) and locate the root cause of the system problem: One is to load a javamelody jar pac 2017-10-31 Java #Java #JVM #Analysis #OOM
Case 1: A memory leak in a property insurance underwriting system Dynatrace analyzes a memory leak in a property insurance underwriting system 2017-10-30 Java #Java #JVM #Analysis #OOM
The impact of Apple's ATS compliance on web servers The Impact of Apple ATS Compliance on Web Servers. To ensure compliance, Apache httpd, NGINX and WebLogic should be configured 2017-03-30 DevOps #Nginx #Security #Openssl #ssl #https #Apple