Log4j is a Java-based logging utility from the Apache Foundation, available free and open source.
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SolarWinds Log Analyzer (LA)
Score 8.0 out of 10
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SolarWinds Log Analyzer is log management and analysis tool, designed to fully integrate with the Orion Platform. With real-time log collection, analysis, and visualization, it enables visibility into the performance and availability of the monitored IT infrastructure. According to the vendor, key feature and business benefits include: Log and event collection and analysis Any infrastructure is constantly generating log data to provide performance…
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Splunk Enterprise
Score 8.6 out of 10
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Splunk is software for searching, monitoring, and analyzing machine-generated big data, via a web-style interface. It captures, indexes and correlates real-time data in a searchable repository from which it can generate graphs, reports, alerts, dashboards and visualizations.
Based on my personal experience SolorWinds Log Analyzer is the best product on the market. Splunk Enterprise is the other system we use for monitoring but it's more complicated and requires extra skills Moreover Solarwinds Support Team response fast to any issues
The Solarwinds SIEM solutions are much more bare-bones and don't offer as many features as Splunk Enterprise. Still, they are also infinitely more affordable and provide precisely what's required for small to medium environments. Implementation is straight forward even for …
There is multiple reasons. All types are logging messages support not only string msg. We can use parametrized variables for logging Support advance filter for logging like (Data, Markers, Regular Expression) Support Plugin Architecture (We just use the dependency and Layout configuration with minimal config, and this will start to work) Integration support with application server Could enable.
Some of equipment does not support correct monitoring of particular errors via standard SNMP requests (example - Juniper SRX licenses expiration). In this case getting and analyzing syslogs as well as creating event-based alerts/notifications brings great relief of a network administrator life! The second case - is a simple analyzing firewall log events as SolarWinds Log Analyzer (LA) can keep logs for a longer time than an equipment built-in tool.
I'm liking the newer products, and I'm looking forward to how they integrate with the overall product when they come together. Just log in and be able to query a large number of systems for similar issues or a unique one. That is a great fit for Splunk Enterprise, looking for a simple case or a simple String or something of that nature across multiple machines. It's a great fit for that to identify issues or particular software, whatever your scenario is, String, to find it across any particular server or group of servers, so that you can update or do a deployment or whatever it is you're looking to do.
We are using Splunk extensively in our projects and we have recently upgraded to Splunk version 6.0 which is quite efficient and giving expected results. We keep track of updates and new features Splunk introduces periodically and try to introduce those features in our day to day activities for improvement in our reporting system and other tasks.
You can literally throw in a single word into Splunk and it will pull back all instances of that word across all of your logs for the time span you select (provided you have permission to see that data). We have several users who have taken a few of the free courses from Splunk that are able to pull data out of it everyday with little help at all.
Splunk maintains a well resourced support system that has been consistent since we purchased the product. They help out in a timely manner and provide expert level information as needed. We typically open cases online and communicate when possible via e-mail and are able to resolve most issues with that method.
The online course was simple clear and described the main capabilities of the solution. There is also an initial module that can be done for free so anyone can familiarize themselves with the functionality of this solution. On the other hand, however, there could be more free online courses. Maybe even with a certificate, this would broaden the group of people who are familiar with the platform while increasing familiarity with the solution itself.
The ability to customize logging levels and manage log files is superior to other products we have looked at; due to this we selected to go with log4j.
Based on my personal experience SolorWinds Log Analyzer is the best product on the market. Splunk Enterprise is the other system we use for monitoring but it's more complicated and requires extra skills Moreover Solarwinds Support Team response fast to any issues
A lot of products have natively inside their own dashboards and or their own logging repositories. And each one is difficult to learn or they're too complex or they're not verbose in the sense that they're not easy to mine the data that you're looking for. So that could be anything from the native logging that you find in other Cisco products. It's easier to use Splunk to draw the data that you're looking for as opposed to going to the individual's products themselves to get the logs that you're looking for.
Splunk has allowed developers to diagnose production issues when access of control was taken away from them to be allowed to view items in production environments and I believe that is invaluable.
At times some developers weren't super happy about using it, but it was more of the fact that they were used to having production access and not creating their splunk queries to get information.
Going one place to view logs was very beneficial to have.
