Master slave replication

Hi All,

I have successfully configured the master slave replication through WAL,
but after some time my px_xlog and log_archive gets full is there any
option to set the limit for the same

*Error*
*cp: error writing
'/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5': No
space left on device*
*2018-09-19 15:19:19 IST [15642-34394] LOG: archive command failed with
exit code 1*
*2018-09-19 15:19:19 IST [15642-34395] DETAIL: The failed archive command
was: cp pg_xlog/00000001000002E0000000D5
/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5*
*cp: error writing
'/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5': No
space left on device*
*2018-09-19 15:19:20 IST [15642-34396] LOG: archive command failed with
exit code 1*
*2018-09-19 15:19:20 IST [15642-34397] DETAIL: The failed archive command
was: cp pg_xlog/00000001000002E0000000D5
/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5*
*2018-09-19 15:19:20 IST [15642-34398] WARNING: archiving transaction log
file "00000001000002E0000000D5" failed too many times, will try again later*
*cp: error writing
'/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5': No
space left on device*
*2018-09-19 15:19:24 IST [15642-34399] LOG: archive command failed with
exit code 1*
*2018-09-19 15:19:24 IST [15642-34400] DETAIL: The failed archive command
was: cp pg_xlog/00000001000002E0000000D5
/var/lib/postgresql/9.5/main/log_archive/00000001000002E0000000D5*

pls see my postgres.conf
*max_wal_size = 100GB*

*archive_mode = on*

*archive_command = 'cp %p /var/lib/postgresql/9.5/main/log_archive/%f'*

*max_wal_senders = 5 *

*wal_keep_segments = 32 *

*hot_standby = on*

My recovery.conf
*standby_mode = 'on'*
*primary_conninfo = 'host=XXX.XXX.XXX.XXX port=5432 user=rep password=REP'*

*trigger_file = '/tmp/postgresql.trigger.5432'*
*restore_command = 'cp /var/lib/postgresql/9.5/main/log_archive/%f "%p"'*
*archive_cleanup_command = 'pg_archivecleanup
/var/lib/postgresql/9.5/main/log_archive/ %r'*

*-- *
*Thanks & Regards*
Arvind rao chikne
9818979986
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