What is the fault of ERR: An inventory of hot topics and fault events on the entire network in the past 10 days
Recently, various failure incidents have occurred frequently in the Internet and technology fields, causing widespread concern. This article summarizes the hot topics on the Internet in the past 10 days, focusing on"ERR What's wrong?"Topics, presenting you with hot content through structured data.
1. Top 5 popular fault events
| Ranking | event name | Occurrence time | Scope of influence | Fault type |
|---|---|---|---|---|
| 1 | A cloud service experienced a large-scale outage | 2023-11-15 | Multiple regions around the world | Server failure |
| 2 | Mainstream social platform API exception | 2023-11-18 | Asia Pacific | Interface error |
| 3 | Smart home systems collectively offline | 2023-11-20 | North American users | Network connection failure |
| 4 | E-commerce platform payment system crashes | 2023-11-16 | Domestic users | Database error |
| 5 | Video streaming service outage | 2023-11-19 | European region | CDN failure |
2. Statistical analysis of fault causes
| Cause of failure | Proportion | Typical cases |
|---|---|---|
| Server overloaded | 35% | Double Eleven e-commerce platform goes down |
| Software update error | 25% | Mobile phone system upgrade failed |
| network problems | 20% | Cross-border video conference interrupted |
| human error | 15% | Database accidental deletion event |
| Others | 5% | Power failure causes downtime |
3. Analysis of recent hot technology failures
1.Cloud service outage event: On November 15, a well-known cloud service provider experienced a large-scale service outage, resulting in the inaccessibility of many websites and applications that relied on its services. The failure lasted for about 4 hours. Preliminary investigation showed that it was caused by the failure of the automatic expansion system.
2.API interface error tide: API exceptions occurred on multiple social platforms at the same time on November 18, and users were unable to refresh content normally. Technicians discovered that this was due to a compatibility issue caused by an update to a co-dependent third-party service.
3.Smart home collective strike: About 200,000 North American users discovered that their smart home devices were offline in the early morning of November 20. The manufacturer later issued a statement stating that this was due to a failure of the data center network equipment, and that the service was gradually restored after 3 hours.
4. Top 3 fault issues that users are most concerned about
| question | search volume | Main groups of concern |
|---|---|---|
| ERR_CONNECTION_TIMED_OUT | 1,200,000+ | Ordinary Internet users |
| ERR_NAME_NOT_RESOLVED | 980,000+ | IT technician |
| ERR_SSL_PROTOCOL_ERROR | 750,000+ | webmaster |
5. How to prevent common faults
1.Back up data regularly: Important systems should establish a complete backup mechanism to ensure rapid recovery when a failure occurs.
2.Monitor system health status: Deploy professional monitoring tools to monitor key indicators such as server load and network status in real time.
3.Develop emergency plans: Develop detailed handling procedures for various types of failures that may occur and conduct regular drills.
4.Keep your system updated: Install security patches and stability updates in a timely manner, but be sure to do so during off-peak hours.
Recent frequent failures remind us that in the digital age, system stability and reliability are crucial. By analyzing these cases, we can better understand the causes of failures and take effective measures to reduce risks.
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