Symantec Data Loss Prevention (DLP)
Network or Endpoint Discover
This issue occurs after the Detection server is rebooted, or the FileReader service restarts.
The FileReader logs shows many warnings about failing to remove orphaned files, referring to remote indexes.
WARNING: Failed to remove orphaned file. ..LegacyEndpointDocSource.
The warnings include DocSource rdx files, EndpointDocSource rdx files, and LegacyEndpointDocSource rdx files.
The "ls -al" command in the "/var/vontu/drop_pcacp/symdlp/ServerPlatformCommon/15.5/index" directory shows many duplicate rdx files.
The duplicates start with a ".", the rest of the file name is identical.
-rwx------. 2 SymantecDLP SymantecDLP 19028384 Jul 14 12:57 .DataSource.1.16552.572.rdx.0
-rwx------. 2 SymantecDLP SymantecDLP 19028384 Jul 14 12:57 DataSource.1.16552.572.rdx.0
This is being caused by a failure to gracefully stop the Detection server services.
Release : 15.5 MP2 and 15.7
Component : FileReader
Development has included the fix in the next major release.