Review the list of HDFS issues that are resolved in Cloudera Runtime
7.3.2, its service packs and cumulative hotfixes.
Cloudera Runtime 7.3.2
Cloudera Runtime 7.3.2 resolves HDFS issues and incorporates fixes from
the service packs and cumulative hotfixes from 7.3.1.100 through 7.3.1.706. For a
comprehensive record of all fixes in Cloudera Runtime 7.3.1.x, see Fixed Issues.
- CDPD-75403: Fixed local information disclosure in RunJar
temporary directory
- 7.3.2
- Previously, the temporary directories created by
RunJar.run() lacked restricted permissions by default. This could
allow other local users on the shared system to access sensitive files within those
directories. This issue is now resolved. The fix implements stricter access controls on
the RunJar working directory, ensuring that only the owner has
permission to access the contents.
- Apache JIRA:
HADOOP-19031
- CDPD-69173: FsImage might have inaccessible nodes
- 7.3.2
- Previously, if an FsImage was corrupted, it might have
had inaccessible nodes. The FsImageValidation tool was able to identify the inaccessible
nodes when validating the INodeMap. This issue is fixed now and this update enhances the
FsImageValidation to remove the inaccessible nodes if the FsImage is corrupted.
- Apache JIRA:
HDFS-17380
- CDPD-88767: OpenSSL 3.x symbols are not loading
- 7.3.2
- Previously, Hadoop native code failed to link with
OpenSSL 3.x because specific symbols—
EVP_CIPHER_CTX_block_size
and EVP_CIPHER_CTX_encrypting—were removed from the library's public
API. This issue is now resolved. The native code has been updated to use OpenSSL 3.x
compatible accessor functions, ensuring proper loading and linking.
- Apache JIRA:
HADOOP-18583
- CDPD-78928: Backport HADOOP-16299 to avoid module access
violation in LdapGroupsMapping
- 7.3.2
- When LdapGroupsMapping was the selected group mapping
method, running any commands that relies on this group mapping lead to an exception due
to a java module access violation when the JVM version was above Java11. This illegal
access is avoided in the group mapping implementation without functional changes.
- Apache JIRA:
HADOOP-16299
