Logz.io

Vantagens

Software just works making it very quick to get up and running to see insights in your data. The team is adding features on a regular basis, adding value to the product. Integration with third-party systems is also great - we use PagerDuty and Slack integration.

Dashboards are a great feature where we configure our important metrics to see at a glance how things are going - also makes it easy to on-board technical personnel as you can show them how all aspects of the application are working (as long as you are capturing the correct metrics).

The ability to share a specific view with a client is a great feature - let's your customer see what is happening with their specific services / apps.

Desvantagens

Limitations on sub-account numbers - this is an artificial limit - make data volumes the one factor around costings.

Vantagens

I wear a lot of hats at work. People talk about how easy it is to set up an ELK stack, but it isn't when you've got so many other competing priorities. Logz made it easy to get ELK analytics up and running and has excellent added features such as machine learning to pick out additional issues.

Logz is the gold standard for customer service among vendors I use. They've been incredibly patient and generous in helping me get the most of the product.

Desvantagens

I understand why its newly-launched infrastructure monitoring product is based on Elasticsearch, but I'd rather it have been Prometheus-based.

Vantagens

Receive the query results quickly!
Nice visuals.

Desvantagens

we save only 14 days - which makes it less useful.
Sometimes the search doesn't work as expected.
The group by is very not intuitive.

Vantagens

Fast, familiar Kibana interface, quite good filter selection/manipulation GUI, good alerts and sharing functionality.

Desvantagens

The Insights functionality is of no value - whatever it finds/suggests is never related to any real issue we have. Filter value lists are based on 500 messages only and often selection of less frequent values (usually the more interesting ones) requires going into Visualize screen. Ad hoc parsing of messages and extraction of values (a la Loggly) is missing. Missing ability to set all filters in GUI before the query is actually performed (suspended update). Some little bugs with refresh when filters are changed.

Vantagens

All logging information is passed to logz IO, is easily searchable, filterable and easy to format to our organisations needs. Also slack integration is pretty easy.
Search is fast and takes a seconds at worst, less than a second a most times.
After IDE this is the tool i used the most.

Desvantagens

Sometimes the search doesn't behave as expected. for instance search for a string triggers too much information, and there is a need to filter by fields first and than do the search.
Also would help when searching for exception, if the tool can highlight the code base specific lines in stack flow, but it's easily searchable.