==============================================================================
couchbase logs (xdcr)
cbbrowse_logs xdcr
==============================================================================
[xdcr:info,2013-01-02T2:05:41.660,ns_1@127.0.0.1:ns_server_sup<0.343.0>:xdc_replication_sup:start_link:25]start XDCR bucket replicator supervisor...
[xdcr:info,2013-01-02T2:05:41.664,ns_1@127.0.0.1:ns_server_sup<0.343.0>:xdc_rep_manager:start_link:49]start XDCR replication manager...
[xdcr:info,2013-01-02T2:05:41.674,ns_1@127.0.0.1:xdc_rep_manager<0.440.0>:xdc_rep_manager:maybe_create_replication_info_ddoc:94]replication document created: 
{db,<0.445.0>,<0.446.0>,nil,<<"1357121141674205">>,<0.441.0>,<0.447.0>,
    {db_header,11,0,nil,nil,nil,0,nil,nil},
    0,
    {btree,<0.441.0>,nil,#Fun<couch_db_updater.7.89001503>,
           #Fun<couch_db_updater.8.75953275>,#Fun<couch_btree.5.72034400>,
           #Fun<couch_db_updater.9.14108461>,1279,2558,true},
    {btree,<0.441.0>,nil,#Fun<couch_db_updater.10.50603258>,
           #Fun<couch_db_updater.11.85949495>,
           #Fun<couch_db_updater.6.41937156>,
           #Fun<couch_db_updater.12.107260449>,1279,2558,true},
    {btree,<0.441.0>,nil,#Fun<couch_btree.3.59827385>,
           #Fun<couch_btree.4.7841881>,#Fun<couch_btree.5.72034400>,nil,1279,
           2558,true},
    0,<<"_replicator">>,
    "/opt/couchbase/var/lib/couchbase/data/_replicator.couch.1",[],nil,
    {user_ctx,null,[<<"_admin">>,<<"_replicator">>],undefined},
    nil,
    [before_header,after_header,on_file_open],
    [create,sys_db,
     {user_ctx,{user_ctx,null,[<<"_admin">>,<<"_replicator">>],undefined}}]}
[xdcr:info,2013-01-02T2:05:41.675,ns_1@127.0.0.1:xdc_rep_manager<0.440.0>:xdc_rep_manager:maybe_create_replication_info_ddoc:110]create XDCR replication info doc...
[xdcr:debug,2013-01-02T2:05:41.774,ns_1@127.0.0.1:xdc_rep_manager<0.440.0>:xdc_rep_manager:dump_parameters:323]default XDCR parameters:
 	number of max concurrent reps per bucket: 32;
 	checkpoint interval in secs: 1800;
 	limit of replication batch size:  500 docs, 2048 kilobytes;
 	connection timeout: 180 secs;
 	number of worker process per vb replicator: 4;
 	max number HTTP connections per vb replicator: 20;
 	max number retries per connection: 2;
 	vb replicator waiting time before restart: 30