v4.5.0.3 Release notes
Software version
Release Date: 01/28/2019
For download location, see Downloads.
Software upgrade support
Certified platforms
Please also review the Compatibility Matrix before upgrade/install.
CDH: On-premise CDH 6.0, 5.15, 5.14
HDP: On-premise HDP 2.6.5, 2.6.4
MapR: 6.1.0, 6.0.0, 5.2.0
Supported OS and software
OS
RedHat/Centos: 6.6-7.5
SELinux with Enforcement mode on Red Hat Enterprise Linux Server release 7.4 (Maipo)
Targeted Policy v.28
Database (Postgres is bundled)
MySQL: 5.5, 5.6, 5.7(recommended)
Database driver
MySQL: 5.1.47
Supported browsers
Chrome: 70.x
Internet Explorer: IE 11
Unravel sensor upgrade
Current *Sensor* Version | Current CDH / HDP / MAPR Version | Upgrade to 4.5.0.3 Needed? |
|---|---|---|
4.5.0.2 | CDH 5.15/CDH 6.0 (Parcel version:1.0.4500006) HDP 2.6.5 (Sensor version: 4.5.0.2rc0006) | No |
4.5.0.0 | CDH 5.15/CDH 6.0 (Parcel version:1.0.4500006) HDP 2.6.5 (Sensor version: 4.5.0.0rc0005) | No |
4.4.x | CDH 5.15 (Parcel version:1.0.4400001) HDP 2.6.5 (Sensor version latest: 4.4.2.0b0007) | Yes |
4.3.x | CDH 5.14 (Parcel version:1.0.65) HDP 2.6.5 | Yes |
Updates to Unravel's configuration properties
New features
NONE
Improvements and bug fixes
Improvements
Auth tokens for REST API expiration date extended along with ability to invalidate them. (CUSTOMER-495)
Airflow now supports HTTP. (CUSTOMER-456)
Support added for encrypted password from unravel.properties for OnDemand. (CUSTOMER-594)
Support for SELinux is enabled on Unravel Edge Node. (CUSTOMER-419)
Bug fixes
Impala Chargeback shows "User" field data in report. (CUSTOMER-605)
Unravel Spark sensor supports clusterId with spaces. (CUSTOMER-595)
Airflow connectivity fixed. (CUSTOMER-575)
Airflow Workflow are now displayed on Workflow page. (CUSTOMER-458)
unravel_ondemand daemon is now included in unravel_all.sh. (CUSTOMER-434, CUSTOMER-375)
Queue Analysis collects metrics for nested queue on HDP when configured to use Fair Scheduler. (REPORT-294)
Queue metric sensor works with remote clusters if RM is not accessible via HTTP or if TLS with authentication is enabled, (PLATFORM-927, PLATFORM-1052)
Known issues
PostgreSQL DB is now usable across all features. However we do not recommend it for production usage at this time.
RBAC tagcmd does not always work in all environments. (CUSTOMER-592)
Special Characters in passwords are not supported. (CUSTOMER-440, CUSTOMER-552)
fs image download will not trigger after install. (REPORT-262)
Queue Analysis graph zooming and resetting not working properly in Edge.(UIX-1589)
Cloud Reports: You must select an instance type (< 30 types) when choosing EMR as the Cloud Provider.
Hbase is not working when clusterID contains a space, e.g., cluster 25. (HBASE-83)
For support issues, contact Unravel Support.