Fixed Issues in Cloudera Search
Review the list of Cloudera Search issues that are resolved in Cloudera Runtime 7.1.7.
- CDPD-18099: Solr upgrade does not handle aliases.json
- In earlier releases, the
solr-upgrade.sh
script did not handle thealiases.json
file correctly, therefore you had to recreate aliases after an upgrade. You no longer need to manually recreate aliases on an upgraded cluster, provided that you perform the upgrade using Cloudera Manager version 7.4.2 or higher.
- OPSAPS-59115: Creating a config on Local File System does not work on upgraded clusters
-
If you performed an upgrade using Cloudera Manager version 7.4.2 or earlier, it was possible that the localFSTemplate was not uploaded to ZooKeeper. In this case the
solrctl config --create newconfig localFSTemplate
call did not work. You no longer face this issue if you perform the upgrade using Cloudera Manager version 7.4.3 or higher.
Technical Service Bulletins
- TSB 2021-495: CVE-2021-29943: Apache Solr Unprivileged users may be able to perform unauthorized read/write to collections
- For the latest update on this issue see the corresponding Knowledge article: TSB 2021-495: Apache Solr Unprivileged users may be able to perform unauthorized read/write to collections - CVE-2021-29943
- TSB 2021-497: CVE-2021-27905: Apache Solr SSRF vulnerability with the Replication handler
- For the latest update on this issue see the corresponding Knowledge article: TSB 2021-497: CVE-2021-27905: Apache Solr SSRF vulnerability with the Replication handler