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Apache Hadoop Monitoring – YARN, HDFS, MapReduce

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Apache Hadoop Monitoring – YARN, HDFS, MapReduce

monitoring

Monitor Apache HBase Metrics, Logs, and Events in Real Time

Dozens of key metrics and logs at your fingertips!

  • Ensure minimal downtime
  • Benefit from predictable resource usage
  • Scale effectively based on load
  • Starts as low as $25/month

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Monitor Apache HBase Metrics, Logs, and Events in Real Time

We looked into running our own Elastic Stack, and quickly realized that was a job and specialty within itself. We are a small startup and every dollar counts. Wasting precious and expensive sysadmin time on managing things far out of our project scope really isn’t an option

Zach Aufort
Zach Aufort CEO, BlockGen

Sematext is great for monitoring SolrCloud, with out of the box dashboards and easy to setup alerts

Chris George
Chris George Manager, VIPConsult

Just looking at the default graphs it was clear I can reduce my serverless resource usage on Vercel by 90%, by reducing the allocated memory. Sematext simply turns your logs in actionable data, out of the box. Costs, performance, it's all there

Andrei Vreja
Andrei Vreja Maker, iForge

Sematext Logs provides us a flexible, extensible and reliable means of monitoring all of our environments in real time

Zach David
Zach David Test Automation Lead – Healthgrades

Sematext shows one unified view for all of our Docker log, events, and metrics!

Ben Reichter
Ben Reichter DevOps Engineer, Tozny

What you get

Find Performance Issues Faster

  • Simple agent setup with extremely low overhead and no dependencies
  • Monitor all key Apache Hadoop metrics and get Apache Hadoop performance monitoring charts out of the box
  • Collect logs, key Apache Hadoop metrics and events to cut troubleshooting time in half
  • Set up anomaly detection or threshold-based alerts on any combination of metrics and filters
Find Performance Issues Faster( https://cdn.sematext.com/images/metrics-chart-error.png )

Installation

Get Started in Seconds

  • Install the agent in seconds. Check out the Sematext Agent docs for more details.
  • Supported across any environment, Linux, Docker, Kubernetes, and more
  • Use Discovery to discover and monitor services inside containers
  • Select which logs and metrics to collect from the UI
Get Started in Seconds( https://cdn.sematext.com/images/install-agent.png )

Metrics

Real-Time Visibility into Your Apache Hadoop instances

Hadoop key metrics include common metrics about NameNode, DataNode, CPU & memory, Disk, Network, JVM, garbage collection but also specific metrics for MRv1 and YARN that include JobTracker, JobTracker Queues, TaskTracker, ResourceManager, ResourceManager Queues, NodeManager, and much more. You also get access to JVM metrics, including alerting across all metric types.
View the Apache Hadoop integration docs for a detailed list of metrics!

    Real-Time Visibility into Your Apache Hadoop instances( https://cdn.sematext.com/images/metrics-chart-red.png )

    Logs

    Troubleshooting Made Easy with Enriched Logs

    Ship Apache Hadoop logs to Sematext using any log shipper or library for correlation with performance metrics and faster Apache Hadoop troubleshooting.

      Troubleshooting Made Easy with Enriched Logs( https://cdn.sematext.com/images/logs-chart-red.png )

      Dashboards

      Benefit from Pre-Built Dashboards

      • Benefit from out-of-the-box Apache Hadoop dashboards
      • Add or remove components and charts in existing reports to customize dashboards
      • Add a new report page with your favorite metrics, charts, components, and filters
      • Combine metrics and logs to cut troubleshooting time in half
      Benefit from Pre-Built Dashboards( https://cdn.sematext.com/images/customized_dashboards_grey.png )

      Alerts

      Notify Your DevOps Team About Critical Issues

      • Set up anomaly detection or threshold alerts
      • Get alerted on both metrics and logs
      • Invite team members. There is no limit on the number of users!
      • Share logs and metrics with your team using role-based access control
      Notify Your DevOps Team About Critical Issues( https://cdn.sematext.com/images/alerts-square-%20integration.png )

      Correlation

      Compare Any Two Reports in a Single View

      With Split Screen you can compare any two reports. Split Screen is available across the whole product and you can open any report with events, logs, or metrics for easy correlation.

        Compare Any Two Reports in a Single View( https://cdn.sematext.com/images/chart-correlation.png )

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