client.get -> TypeError: Cannot read property 'length' of undefined

[fictorial]

client.get -> TypeError: Cannot read property 'length' of undefined

[Sembiance]

The sample code you have works ok for me, no issues.

[sneeu]

I'm getting this same error with Redis 0.900 on Ubuntu 9.10, but not with Redis 1.2.0 on Ubuntu 10.04.

I'm using the latest version of node.js, and redis-node-client.

With debug on, the following output is given:

node-router server instance at http://0.0.0.0:8009/
DEBUG: [CONNECT]
DEBUG: [SEND] *2<CRLF>$4<CRLF>incr<CRLF>$19<CRLF>buffer:offset<CRLF> originalCommands = 1
DEBUG: [RECV] -ERR unknown command<CRLF>-ERR unknown command<CRLF>-ERR wrong number of arguments<CRLF>-ERR unknown command<CRLF>-ERR unknown command<CRLF>
DEBUG: [SEND] *3<CRLF>$5<CRLF>lpush<CRLF>$12<CRLF>buffer<CRLF>$200<CRLF>{"offset":null,"value":"value"}<CRLF> originalCommands = 1
DEBUG: [SEND] *3<CRLF>$5<CRLF>ltrim<CRLF>$1<CRLF>0<CRLF>$2<CRLF>30<CRLF> originalCommands = 1


/var/www/my_project/vendor/redis-client.js:394
    var callback = originalCommand[originalCommand.length - 1];
                                                  ^
TypeError: Cannot read property 'length' of undefined
    at Client.onReply_ (/var/www/my_project/vendor/redis-client.js:394:51)
    at /var/www/my_project/vendor/redis-client.js:143:30
    at ReplyParser.feed (/var/www/my_project/vendor/redis-client.js:160:55)
    at Stream.<anonymous> (/var/www/my_project/vendor/redis-client.js:337:28)
    at Stream.emit (events:25:26)
    at IOWatcher.callback (net:512:16)
    at node.js:266:9

[sneeu]

Upgrading Redis to 1.3.12 fixed this issue for me. I assume slightly earlier versions would fix it too.

[scsibug]

I had this problem with node 0.2.5 and redis 2.0.3. leepa has fixes for node 0.2.4+ here: https://github.com/leepa/redis-node-client

[nym]

I'm getting the same problem with Node v0.2.6, Redis 2.0.2, and redis-node-client 0.3.5. Publisher.js seems to work as expected.

[michaelhood]

same issue on redis 2.2.1 with [email protected] and [email protected]

[tomaj]

same issue on redis 2.1.12 with [email protected] and [email protected]

[Sembiance]

I switched to this: https://github.com/mranney/node_redis a long time ago. It gets updated pretty often and I've been using it production and it's been working great.

[tomaj]

thanks, its looks pretty good and its working