While rotating the file on OnStartupTriggeringPolicy in log4j2, 7 times the files is getting created with indexing 1,2,3 to 7 as shown below. After that it is over writing to the first one.
packs-03-29-2017-1.zip
packs-03-29-2017-2.zip
packs-03-29-2017-3.zip
packs-03-29-2017-4.zip
packs-03-29-2017-5.zip
packs-03-29-2017-6.zip
packs-03-29-2017-7.zip
Can someone tell me how to increase the number of file indexing in log4j2.
Assuming that you're using the DefaultRolloverStrategy you can simply increase your "max" to the desired value within your configuration file.
See also:
Log4j2 Manual: Rollover Strategies