It's great software. Will upgrade/ update soon? With password auth feature will be best.

hi, buaazp. I implemented a python client for uq and have made a pull request here. Besides I found two minor issues about protocol compatibility during developing. Some FAQ in document may be better.

1. the func (r *RedisEntry) onQmdel(cmd *command) *reply (https://github.com/buaazp/uq/blob/master/entry/redisQueue.go#L101) function returns OK if a line is deleted successfully, while the standard redis DEL command returns the number of keys that were removed.
2. the get foo/x id command in memcache-protocol requires the the first parameter of get is the line name. While some memcached client may not preserve the key order.

go get -u github.com/buaazp/uq

github.com/coreos/go-etcd/etcd

/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:99:6: r.EncodeArrayStart undefined (type codec.genHelperEncDriver has no field or method EncodeArrayStart)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:107:6: r.EncodeMapStart undefined (type codec.genHelperEncDriver has no field or method EncodeMapStart)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:111:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:119:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:121:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:130:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:142:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:144:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:157:6: z.EncSendContainerState undefined (type codec.genHelperEncoder has no field or method EncSendContainerState)
/root/.gopath/src/github.com/coreos/go-etcd/etcd/response.generated.go:170:6: z.EncSendContainerS

can the message persist forever? used as a logging system

before connect，first get topic node relation by etcd api？

如果直接add一个topic但是不add一个line的话,set新增一个消息可以成功,直接gettopic会失败:

192.168.0.7:8808> add foo1
OK
192.168.0.7:8808> set foo1 askdl;askd;lasd
OK
192.168.0.7:8808> get foo1
(error) 104 Bad Key Format (pop key parts error: 1)

使用以下方式启动uq：

查看etcd，无节点注册上来：

清空一个line后一会整个topic都清空了：
127.0.0.1:8800> add test
OK
127.0.0.1:8800> add test/a 10s
OK
127.0.0.1:8800> set test a
OK
127.0.0.1:8800> set test b
OK
127.0.0.1:8800> empty test/a
OK
127.0.0.1:8800> info test
name:test
head:0
tail:2
count:2 此时正常

name:test/a
recycle:10s
head:2
ihead:2
tail:2
count:0
127.0.0.1:8800> info test 等待一会再执行
name:test
head:2
tail:2
count:0 此时就空了

name:test/a
recycle:10s
head:2
ihead:2
tail:2
count:0