07:33:39 GMT <masuberu> hi
07:36:10 GMT <masuberu> I need help
07:36:27 GMT <masuberu> if I run redis-server /etc/redis/redis.conf redis works fine
07:36:52 GMT <masuberu> if I do systemctl start redis redis does not want to work
07:36:56 GMT <masuberu> the error message is
07:37:15 GMT <masuberu> Opening Unix socket: bind: Permission denied
07:37:30 GMT <masuberu> however I have /var/run/redis folder with permission 777
07:37:41 GMT <masuberu> so not what is the problem here
07:38:04 GMT <masuberu> anyone who can help me understand what is happenning?
07:56:09 GMT <masuberu> cmon guys there is a lot of people in this channel, Im pretty sure someone has the answer...
09:00:53 GMT <echologic> Is there something obviously wrong with the following lua script that would cause execution to fail?
09:01:07 GMT <echologic> https://www.irccloud.com/pastebin/7ujVOaLz/
09:09:59 GMT <Habbie> echologic, why do you ask? is it failing? how is it failing?
09:14:54 GMT <echologic> Habbie: the response, at least when I debug my app, says my output variable is undefined. In this case, I'm expecting the output var to be the result of `return redis.call()`
09:15:09 GMT <Habbie> can you show the full response?
09:16:35 GMT <echologic> Habbie: sure https://www.irccloud.com/pastebin/BQ6n3Bjo/
09:16:58 GMT <Habbie> that does not look like the full response
09:17:12 GMT <Habbie> or is that a node error instead of a redis error?
09:17:39 GMT <echologic> that's the js error from the redis client I'm using, yeah (ioredis). The data is going into the function just fine.
09:18:12 GMT <Habbie> well, try it in redis-cli
09:18:38 GMT <echologic> how do multiline lua scripts work in cli?
09:18:56 GMT <Habbie> just replace all newlines with a space
09:24:32 GMT <echologic> Habbie: hmm... https://i.imgur.com/pjvjntu.png
09:26:01 GMT <Habbie> that's not the code you pasted earlier
09:27:09 GMT <minus> what fancy client is that :o
09:27:55 GMT <echologic> minus: Medis! https://github.com/luin/medis
09:28:37 GMT <minus> echologic: redis-cli has a lua debugger (3.2), that might help you debug your script
09:28:42 GMT <echologic> Habbie: how does it differ?
09:28:53 GMT <Habbie> echologic, the arguments to return redis.call(..) differ
09:28:58 GMT <Habbie> echologic, you need to work harder if you want us to help you
09:29:01 GMT <minus> holy fuck
09:29:04 GMT <Habbie> echologic, speaking for myself at least
09:29:05 GMT <minus> that thing is electron
09:29:55 GMT <minus> it's nice that it looks nice, but very worrying that it uses 500MB RAM
09:32:13 GMT <michel_v> damn, 2.8+ only :/
09:33:11 GMT <Habbie> michel_v, you're stuck on older?
09:34:10 GMT <michel_v> yes. 2.6
09:34:13 GMT <michel_v> my sysadmins won't ever update anything here
09:34:16 GMT <Habbie> ouch
09:34:30 GMT <minus> that's like at least 5 years old
09:34:37 GMT <michel_v> indeed it is
09:34:46 GMT <minus> that's a century in IT time span
09:34:53 GMT <michel_v> well I suppose it's 2.6. when I do redis-cli help scan, there's no return
09:35:07 GMT <minus> info will tell you
09:36:08 GMT <michel_v> ahah
09:36:10 GMT <michel_v> ahahahahahahah
09:36:13 GMT <michel_v> redis_version:2.2.12
09:36:15 GMT <michel_v> just shoot me
09:36:36 GMT <beorn_> michel_v: :)
09:36:45 GMT <michel_v> hey beorn_
09:36:54 GMT <beorn_> salut :)
09:38:33 GMT <minus> 2.2.12 is from july 2011; and it's not even the latest patch set for 2.2
09:38:44 GMT <Masber> hi
09:39:20 GMT <Masber> anybody can help me to find out why redis is giving me this error?
09:39:23 GMT <Masber> Opening Unix socket: bind: Permission denied
09:44:17 GMT <minus> run redis-server with strace to see if it's really accessing the path you think it does, check if selinux or so might be blocking it
09:46:00 GMT <berni> Hello guys, I am a newbe to Redis. I have been using Memcache for a long time but now I achivied the limit of its possibilites so I would like to switch the whole system to Redis. Recently I have made a test and run Redis instanction od production enviroment (quite a traffic) but started to get a Connection Timeout and Error while reading line from the server errors.
09:47:05 GMT <berni> I completely have no idea what could be wrong. The exceptions are thrown after some time. I suppose when some limit has been touched.
09:49:02 GMT <berni> And the 3rd problem is: MISCONF Errors writing to the AOF file: No space left on device
09:49:10 GMT <minus> INFO might give you some pointers; maybe you hit the connection limit
09:49:33 GMT <minus> the last one means your disk is full ;)
09:49:49 GMT <minus> if you don't need disk persistence, disable it
09:50:04 GMT <minus> (but since AOF isn't enabled by default i assume you want that)
09:50:30 GMT <berni> Can I paste here the info command output?
09:50:31 GMT <berni> :)
09:51:52 GMT <berni> root@redis1:~# redis-cli info # Server redis_version:3.0.7 redis_git_sha1:00000000 redis_git_dirty:0 redis_build_id:869e89100d5ea8c2 redis_mode:standalone os:Linux 2.6.32-43-pve x86_64 arch_bits:64 multiplexing_api:epoll gcc_version:4.8.4 process_id:16947 run_id:917845a0dc5dea3027c40990ef5cf7cd97dd06cd tcp_port:6379 uptime_in_seconds:53911 uptime_in_days:0 hz:10 lru_clock:3586062 config_file:/etc/redis/redis.conf  # Clients connected_cl
09:52:06 GMT <berni> Looks like it's to long to pase it here.
09:52:32 GMT <berni> Where should I take a look for the connection limit in the output?
09:53:36 GMT <berni> # Clients connected_clients:1 client_longest_output_list:0 client_biggest_input_buf:0 blocked_clients:0
09:54:01 GMT <berni> Probably this is the answe, nevertheless I have the connection limit set to 10000 (by default)
09:54:41 GMT <berni> I guess it isn't related to the connection limit
12:19:33 GMT <elukey> Hi all, I have a question about master failover (as outlined in https://redislabs.com/blog/real-time-synchronization-tool-for-redis-migration). Point 2.2 says "Configure the application [instances] to use the slave instead of the master" - should all the application flip their config to use the slave at the same time to avoid issues? (I think the answer is Yes but I want to have more expert opinions)
12:20:55 GMT <elukey> I am planning a migration like the above one but the number of applications issuing commands to Redis is around 100 different hosts controlled by Puppet
12:21:27 GMT <elukey> (all of them using nutcracker/twemproxy)
13:36:25 GMT <ilia> anyone here?
13:36:56 GMT <Habbie> ilia, if you have a question, just ask it
13:40:06 GMT <ilia> is it possible to replicate only part of db. for example i have a list of days, and i want to replicate only specific day to local redis db
13:41:31 GMT <minus> no, not with redis' built-in replication mechanism
13:44:36 GMT <ilia> and with sharding?  can a shard be configured to "represent day", and later dynamically request a specific shard?
13:56:04 GMT <minus> no idea about that, sorry. it does sound like it'd be a hack though.
14:04:48 GMT <ilia> we have an issue that requires high performance db for research. and we would like to copy a data locally on demand
14:11:36 GMT <minus> you could make multuple, separate instances
16:57:38 GMT <PSUser2> Hi
16:59:05 GMT <PSUser2> Does anyone have any ideea why would i receive this error when doing zadd? 'Redis: Protocol error: "invalid bulk length"' I have 2 threads in Perl that are taking elements from one "input" sorted hash, and put them in a "processing" queue using zadd
16:59:56 GMT <PSUser2> basically i wanted to implement a queue for multiple worker perl processes