push.merge.index.parallel.min-documents-per-thread
Setting the key
Set this configuration key in the search package or data source configuration.
Use the configuration key editor to add or edit the push.merge.index.parallel.min-documents-per-thread key, and set the value. This can be set to any valid Integer value.
Default value
By default, each thread will have at least 100 documents to index. If max thread count is set to 10, and a push has 202 documents to index, by default push will use only 2 threads.
push.merge.index.parallel.min-documents-per-thread=100