On the other end of the spectrum, if you're running a complex SaaS installation with a lot of API interaction and paying customers depending on your service's performance, you might want to go with some of the more comprehensive services.
WEB MONITOR PROCESS FREE
So if you can live with relatively infrequent testing and email alerts, the free options are a great place to start. They are usually limited by the number and frequency of tests they perform, and whether they'll send you alerts through anything other than email. If you're budget-constrained, we present a number of free services. We looked more for services than products, because, when it comes to web monitoring, it's better to test from around the world than from just your basement or data center. I also eliminated some popular tools because they didn't have an alert mechanism. We reached out to other webmasters and IT professionals for their recommendations. I've also used some of the other tools on and off. I'm a long-time paying customer of ManageWP and Sucuri, and I rely on them to keep my 16 sites updated and safe. Once again, I started with tools I'm personally familiar with. If you see inaccuracies in our content, please report the mistake via this form. If we have made an error or published misleading information, we will correct or clarify the article. Our editors thoroughly review and fact-check every article to ensure that our content meets the highest standards. Our goal is to deliver the most accurate information and the most knowledgeable advice possible in order to help you make smarter buying decisions on tech gear and a wide array of products and services. ZDNET's editorial team writes on behalf of you, our reader. Indeed, we follow strict guidelines that ensure our editorial content is never influenced by advertisers. Neither ZDNET nor the author are compensated for these independent reviews. This helps support our work, but does not affect what we cover or how, and it does not affect the price you pay. When you click through from our site to a retailer and buy a product or service, we may earn affiliate commissions. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. Now if the count goes below 1 for one period, you will get an alarm.ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. Under Actions, create a new notification and specify your email. In your case, it will be whatever name you choose to call it. The attached image shows Applications as the metric. After you see your custom metrics in Cloudwatch, click on CreateAlarm and select your metric. Wait for your custom metric to appear in Cloudwatch dashboard. Though it is possible to create an alarm using CLI and SDK, I suggest you use the AWS Cloudwatch dashboard. Some are received at 3-minute or 5-minute intervals. Many metrics are received and aggregated at 1-minute The minimum granularity supported by CloudWatch is 1 minute data Q: What is the minimum granularity for the data that Amazon CloudWatch BUT if you are looking for 10 seconds granularity, then Cloudwatch is not the right solution since its minimum granularity is 60 seconds.įrom: AWS Resource and Custom Metrics Monitoring You can write a custom script with ps or jps and push that metric to Cloudwatch.
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