view merge fails if connection_timeout is passed as string

this query returns partial results:
http://10.1.5.38:8091/couchBase/default/_design/dev_test_view-aa45b9f/_view/dev_test_view-aa45b9f?connection_timeout="60000"

because of ""



972"}},
{"id":"aa45b9f-973","key":"aa45b9f-973","value":{"_id":"aa45b9f-973","_rev":"1-002aaa97c191fd650000002100000000","$flags":0,"$expiration":0,"age":1000,"name":"aa45b9f-973"}}
],
"errors":[
{"from":"http://10.1.5.57:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.54:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.53:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.62:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.58:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.61:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.60:8092/_view_merge/","reason":"EXIT"},
{"from":"http://10.1.5.59:8092/_view_merge/","reason":"EXIT"}
]}