Cisco Cisco WebEx Social for Mobile Manuale Di Manutenzione

When you execute an export operation, the extraction of data from the entities that you designate is 
performed by a message processor thread that runs on each Worker node in your Cisco WebEx Social 
cluster. If the cluster includes multiple Worker nodes, the message processor thread runs in parallel on 
each of these nodes, which reduces the time that data extraction requires.

By default, one message processor thread runs on each Worker node, but running multiple threads further 
reduces the time that data extraction requires. The extra.migration.reciever.count portal property lets you 
designate that additional message processor threads (up to a total of four threads) run on each Worker 
node when you execute an export operation. 

Valid values for the extra.migration.reciever.count portal property are the integers 0 through 3. A value 
of 0 means no additional message processor threads, so with this value, 1 thread runs on each Worker 
node. A value of 1 means that 1 additional thread, or a total of 2 threads, run on each Worker node. 
Similarly, values of 2 or 3 indicate a total of 3 threads or 4 threads, respectively.

com.cisco.ecp.vdl.dataexport.community.
discussions.categories.file.batch.size

Maximum number of records in an export 
file that contains data from community 
discussions

500

com.cisco.ecp.vdl.dataexport.community.
discussions.threads.file.batch.size

Maximum number of records in an export 
file that contains data from discussion 
threads

500

com.cisco.ecp.vdl.dataexport.community.
documentlibraries.file.batch.size 

Maximum number of records in an export 
file that contains data from community 
documents

500

com.cisco.ecp.vdl.dataexport.community.
imagelibrary.file.batch.size

Maximum number of records in an export 
file that contains data from community 
images

500

com.cisco.ecp.vdl.dataexport.post.batch.
size

Maximum number of records in an export 
file that contains data from posts

500

com.cisco.ecp.vdl.dataexport.
postcomment.batch.size

Maximum number of records in an export 
file that contains data from post 
comments

500

com.cisco.ecp.vdl.dataexport.user.batch.
size

Maximum number of records in an export 
file that contains data from users

500

com.cisco.ecp.vdl.dataexport.user.
documentlibraries.file.batch.size 

Maximum number of records in an export 
file that contains data from user 
documents

500

com.cisco.ecp.vdl.dataexport.user.
imagelibrary.file.batch.size

Maximum number of records in an export 
file that contains data from user images

500

com.cisco.ecp.vdl.dataexport.usergroup.
batch.size

Maximum number of records in an export 
file that contains data from user groups

500

com.cisco.ecp.vdl.dataexport.web.
content.batch.size

Maximum number of records in an export 
file that contains data from the content 
publisher

500