Folder Archive Export Doesnt Work If Collections Table Has Many Records

8-88 Oracle Fusion Middleware System Administrators Guide for Oracle Content Server export archive. Therefore, any new documents that are checked in during the export process will not be included even if they match the export query definition. If the connection between servers is disrupted, the export process on the source server continues but the transfer to the target server stops. The source server accumulates a number of batch files. While waiting to transfer these files, the source server continues to ping the target server for a connection at regular interval. When the connection is reestablished, the accumulated batch files are transferred to the target server. If you have used an automated replicated transfer, the batch files and their associated content files are removed from the source Oracle Content Server. If you have used a manual transfer, the batch files and their associated content files remain in the source Oracle Content Server.

8.12.2.3 Exporting User Attributes

Question How can I export users in an archive? Recommendation You can export a users.hda file, which contains the user attributes from the Users database table, as follows: 1. Log in to the Oracle Content Server instance as an administrator.

2. Go to the Administration page and click the Archiver link.

The Archiver utility is started.

3. Open the Export Data tab.

4. Click Edit in the Additional Data section.

The Edit Additional Data dialog is displayed.

5. Select Export User Configuration Information.

6. Click OK.

8.12.2.4 Folder Archive Export Doesnt Work If Collections Table Has Many Records

Symptom I use the folder archive export feature to move my website hierarchy created by Site Studio. Initially, I can export folders by using the Virtual Folder Administration Configuration page without any problem. However, as my web site grows, this function does not work anymore. The following errors are issued during the export procedure: Error timestamp Event generated by user user at host host_name. Referred to by http:hostintradoc-cginph-idc_cgi.exe?IdcService= COLLECTION_GET_ADMIN_ CONFIG. Unable to retrieve content. Unable to execute service method loadCollectionArchive. System Error: Unknown error. Error timestamp IdcAdmin: Event generated by user user at host host. Unable to obtain the console output. Unable to execute the service GET_SERVER_OUTPUT on Content Server contribution. Unable to receive request. Response from host has been interrupted. Read timed out. There is also an out-of-memory error in the Oracle Content Server output console: Managing System Migration and Archiving 8-89 timestamp SystemDatabaseThread-13: SELECT FROM Collections, ColMeta WHERE Collections.dCollectionID=ColMeta.dCollectionID AND dParentCollectionID=564 java.lang.OutOfMemoryError Reporting error on thread Thread-13 occurring at timestamp. java.lang.OutOfMemoryError java.lang.OutOfMemoryError Problem Depending on the size of the folder hierarchy that is being exported as an archive file, the default heap size value for the Java Virtual Machine JVM may not be adequate. Recommendation In the Oracle Content Servers DomainHomeucmcsbinintradoc.cfg file, comment out the JvmCommandLine setting and increase heap size to 512 M: JvmCommandLine=homecontributionsharedososj2sdk1.4.1binjava -cp CLASSPATH STARTUPCLASS JAVA_OPTIONS= -Xmx512m After restarting Oracle Content Server, the archive export function should work correctly again.

8.12.3 Transfer Issues

This section covers the following topics: ■ Section 8.12.3.1, Transfer Stopped When Target Locked Up ■ Section 8.12.3.2, AbortingDeleting a Running Transfer ■ Section 8.12.3.3, Verifying the Integrity of Transferred Files ■ Section 8.12.3.4, Transfer Process Is Not Working

8.12.3.1 Transfer Stopped When Target Locked Up

Symptom The automated transfer function stopped when the target server locked up. Problem After restarting the target server, the log file listed an error message stating that there was a problem with a security group and that this prevented the import on the target server. Recommendation In this case, obviously the security group problem on the target server must be corrected before the transfer can proceed. Two additional procedures to perform that can help include: ■ Verifying and Testing the Outgoing Provider ■ Restarting the Oracle Content Server

8.12.3.1.1 Verifying and Testing the Outgoing Provider Verifying and testing the outgoing

provider ensures that it is set up and working properly:

1. Log in to the source Oracle Content Server instance as an administrator.

2. Go to the Administration page and click the Providers link.