Ambari FAQs (Frequently Asked Questions) - Cloudera Community
Mar 24, 2018 · What is Apache Ambari? Apache Ambari is an open-source software to install, manage and monitor Apache Hadoop family of components. It automates many of the basic …
Ambari Server Performance Tuning & Troubleshooting.
Aug 27, 2019 · Ambari is the heart of any HDP cluster. It provides us the feature of provisioning, managing, monitoring and securing Hadoop / HDP clusters. It's is a Java program which …
ambari - Fail: The package hadoop-hdfs-dfsrouter is not …
Jan 3, 2025 · 1 This seems to be issue with the Packaging issue. During the Nov2024 timelines, I was tested this by cherry picking apache Ambari's below PR's from the community to my repo. …
How to create and register custom ambari alerts
Jun 7, 2016 · Check the ambari console to find if the alerts are getting triggered fine or not. Alternatively run the command mentioned in Step-4 to verify of the custom alert is registered …
Enabling Https for AmbariServer and troubleshootin... - Cloudera ...
Jun 15, 2016 · In this example we will see how to use a self-signed certificate for initial trials to setup ambari console access over HTTPS. Remember that the self signed certificates are not …
Configuring YARN Capacity Scheduler with Ambari
Sep 25, 2015 · What is the YARN's Capacity Scheduler? YARN's CapacityScheduler is designed to run Hadoop applications in a shared, multi-tenant cluster while maximizing the throughput …
hadoop - Apache Ambari retired. What next? - Stack Overflow
Feb 17, 2022 · Apache Ambari moved into the Attic in January 2022. So Apache Ambari has retired, and the only reliable alternative that I know is Cloudera Manager, but Cloudera …
How to reset Ambari Admin password? - Cloudera Community
Sep 29, 2015 · I have forgot Ambari Admin password after I had changed it from default, not able to login to Ambari UI now. Please suggest.
ambari metrics not working - Cloudera Community - 283328
Nov 19, 2019 · Did you tried to start from CLI/backend using command "ambari-metrics-collector start"? Make sure you stop the service properly, kill if any pid exist and then start.
Ambari Web build fails with Error: Failed to execute goal …
Jun 8, 2020 · The specific package dependency errors are fixed by editing ambari-web/pom.xml and setting the node version to version installed in building operating system. Once I did this, …