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marcesher/replset_port_change.js

Last active December 22, 2015 15:49
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quickie: change mongo ports in repl set config
Raw
replset_port_change.js
use local
cfg = db.system.replset.findOne()
cfg.members.forEach( function(m) { var tmp = m.host.replace(27018,12345); print(tmp); m.host = tmp; } )
cfg
db.system.replset.update({"_id":cfg['_id']}, cfg)
db.system.replset.findOne()
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