Micro Focus Diagnostics (discontinued) vs. Sentry

I would say on 90% of our agent installs everything works without any modification. If the application however makes a large use of memory based cache and analysis that classes will need to be excluded from instrumentation or it will impact performance.

Incentivized

Great for standard web application performance monitoring, analytics and error reporting. Shows line level code errors, gives insight into performance issues (plugins, API issues, etc.). Automation and scheduled scanning in production gives client visibility into 'after deployment' value. Also lets a relatively small number of developers keep tabs on a handful of different site/applications without needing a bunch of tools. The UI is pretty complicated and can be overwhelming for new users. Documentation could be better for the learning curve,

Incentivized

• Agent level customization - For highly performant applications we can easily exclude instrumentation, yet still receive the benefit of historical tracking on common data points like CPU, Heap and GC cycles.
• Support - In the 5+ years working with the product any HP solution engagements have been quick to provide a needed configuration solution.
• Agent Diversity - Have used the product across 6+ differing middleware technologies comprising dozens of version (both middleware and java) combinations.
• Agent installation - With its ability to support a silent type install, automating was a simple task.

Incentivized

• Great web interface. Lots of data available in a really clean format, with filtering options and more.
• Per-user exception tracking. User is complaining about something being broken? Look up their account ID in Sentry and you can see if they've run into any exceptions (with device information included, of course).
• Source map uploading. Took a little while to figure this out but now we have our deploy script upload sourcemaps to Sentry on each deployment, meaning we get to see stack traces that aren't obfuscated!
• Very generous free tier – 10,000 events per month. We're nowhere near that yet.

Incentivized

• The product does offer a lot of functionality - This can lead to a cluttered user interface and does take some time to become comfortable and proficient in its use.
• Data Volume - We have had some issues in balancing the desire to keep all data and consuming infrastructure storage.

Incentivized

• Alert Configuration. Would be really helpful to have multiple logical groupings within the "If" section of a single configurable alert.
• Alert Copying. Being able to copy an alert from one project to another would be super beneficial.
• Alert Tags. Better UI around how we select which tags are getting sent with each alert instead of a tiny text box.

Incentivized

While it has been several years since using BMC Patrol I like that HP doesn't require me to have a custom module added for every different type of product I would like to instrument.

Incentivized

We used Rollbar but didn't like the configuration its not easy. And also doesn't support wide features like Sentry although its a cheaper option but doesn't have the dash-boarding like Sentry and its was not easy to integrate webhooks for different purposes. Somehow many people in company where not able to understand Rollbar dashboard who were very much used to Sentry.

Incentivized

• Performance Tuning - Product is fully integrated to provide baseline and drift across releases.

Incentivized

• It helped stabilize our system in the beginning
• We had to take it down later due to internal reasons and majorly because of cost-cutting process
• If someone has a unstable system and have no way to figure out what to do, can use sentry at least temporarily along with some other APM to fix their system faster

Incentivized