redis-db@googlegroups.com discussions for September 2015

7	[redis-db] Redis BD Cluster in Amazon WS Elastic Cache

Hi, I configured a Redis DB in my local machine and after I connected to my redis instance from a Java class with Lettuce library to get the information back . . . Now I configured a Redis BD Cluster ...

Gian Piero Marcacci
Sep 14, 2015 at 3:35 pm
Sep 17, 2015 at 8:33 am

6	[redis-db] migrate cluster

I need to migrate an existing 3 node Redis cluster with Sentinel to a different set of servers in a different network So servers A,B,C move to D,E,F What is the best way to do that without causing ...

Elastic search
Sep 29, 2015 at 9:39 pm
Oct 8, 2015 at 12:35 am

6	[redis-db] Lazy DEL and FLUSH*

Hi all, not everybody is on Twitter, so I think it's worth to post this here: http://antirez.com/news/93 Feedbacks welcomed, Salvatore -- Salvatore 'antirez' Sanfilippo open source developer - Redis ...

Salvatore Sanfilippo
Sep 26, 2015 at 10:05 am
Sep 27, 2015 at 10:24 am

6	[redis-db] Redis: How to get key idle time.

I have tried command "OBJECT IDLETIME" but It is returning wrong value for old keys. Please anyone help me. -- You received this message because you are subscribed to the Google Groups "Redis DB" ...

Rajesh ganji
Sep 1, 2015 at 2:38 pm
Sep 21, 2015 at 12:28 am

6	[redis-db] Is Redis key-value or wide column store database ?

Hi, In the official website we can read : "Redis is an open source, BSD licensed, advanced *key-value* cache and store." But we can have multiple values per key... so why Redis is key-value type and ...

Gkn Knc
Sep 3, 2015 at 2:17 pm
Sep 3, 2015 at 6:52 pm

5	[redis-db] change of password

Hi, i have this architechure in production environment: 1 Master 2 slaves + 3 sentinels If we want to change the password in redis.conf(requirepass, masterauth.) , and sentinel.conf, (sentinel ...

Chen Teng-Jun
Sep 25, 2015 at 7:34 am
Sep 30, 2015 at 5:22 pm

5	[redis-db] Querying REDIS with HMSET

I am using REDIS data store and I have created HMSET like: HMSET key:1 source 5 target 2 HMSET key:2 source 3 target 1 HMSET key:3 source 3 target 5 HMSET key:4 source 6 target 2 HMSET key:5 source 2 ...

Nirmalendu Maisal
Sep 21, 2015 at 2:00 pm
Sep 22, 2015 at 1:58 pm

4	[redis-db] OOM command not allowed when used memory > 'maxmemory

i a getting this error "OOM command not allowed when used memory 'maxmemory" i have 32Gb ram i allocate redis only 8GB but when i insert 12gb data its show me that error and also delete my previously ...

Abhay Sharma
Sep 24, 2015 at 5:11 am
Sep 24, 2015 at 11:33 am

4	[redis-db] New commands pblpop, pbrpop, pbrpoplpush subsecond list blocking commands

Guys, I created support for sub seconds list block commands. https://github.com/rouzier/redis/tree/blocking-list-commands-support-milliseconds The pull request allows blpop and friends to block for ...

James Rouzier
Sep 15, 2015 at 7:18 pm
Sep 19, 2015 at 6:18 pm

4	[redis-db] [release] Redis 3.0.4 and 2.8.22

Dear Redis users, I just released Redis 3.0.4 and 2.8.22. It's a strange massive release addressing serious bugs in Redis replication. Because of bugs to address in PSYNC due to fundamental ...

Salvatore Sanfilippo
Sep 8, 2015 at 8:46 am
Sep 16, 2015 at 5:07 am

4	[redis-db] Requesting advice on Redis as a message queue

I'm currently using RabbitMQ with kombu to handle about 5 million 1-2kb messages per hour. I have 3000 queues and 70 exchanges and typically will have anywhere from 3000-5000 connections publishing ...

Michael
Sep 13, 2015 at 1:17 pm
Sep 15, 2015 at 6:12 am

4	[redis-db] Monitoring PHP's session data in Redis

Hi everyone, I just take a look Redis database some days ago. It's really interesting and good for my job. I have a task is change PHP's SESSION management to Redis. By following this link ...

Dinh Ngoc
Sep 9, 2015 at 5:26 am
Sep 10, 2015 at 3:01 am

4	[redis-db] Expected throughput drop in redis-benchmark between LRANGE 100 --> 600

I've been provisioning Redis 3.0.3 clusters up our environment stack and occasionally run the redis-benchmark utility just to see how things compare. One thing that stuck out to me is I generally see ...

Kyle Stittleburg
Sep 8, 2015 at 9:04 pm
Sep 9, 2015 at 9:47 pm

3	[redis-db] Random timeout connection on v 3.0.2 and predis

Hello, i'm getting Connection timed out error on my redis server with the command "hincrby key field 1" The connection is from same machine, my redis version is 3.0.2. The connection timeout is set ...

Jose Ramon
Sep 23, 2015 at 7:23 pm
Sep 25, 2015 at 6:29 am

3	[redis-db] redis for large databases

i have a database of 80GB how much RAM do i need in redis and is good to switch in redis with that much data -- You received this message because you are subscribed to the Google Groups "Redis DB" ...

Abhay Sharma
Sep 24, 2015 at 8:44 am
Sep 24, 2015 at 12:41 pm

3	[redis-db] redis 3.0.4 test failed

Hi there, we tried to install reds-3.0.4 on two machines (32 GB RAM, 8 cores) Debian 7 Running make test produces on both machines the following message !! WARNING The following tests failed: *** ...

E. Ulrich Kriegel
Sep 22, 2015 at 11:58 am
Sep 23, 2015 at 6:20 am

3	[redis-db] Can I use Redis.io with a selective consumer

Can I use Redis.io with a selective consumer. -- You received this message because you are subscribed to the Google Groups "Redis DB" group. To unsubscribe from this group and stop receiving emails ...

Simon Bonello
Sep 16, 2015 at 2:32 pm
Sep 17, 2015 at 3:39 pm

3	[redis-db] Redis Slave not replicating data to master

Hi all, I have set up redis master and redis slave. *Redis Master Configuration* [email protected]:~$ redis-cli -h 192.168.100.59 -p 6379 192.168.100.59:6379 AUTH my_passwd OK 192.168.100.59:6379 ...

Harshal Kulkarni
Sep 14, 2015 at 4:33 am
Sep 14, 2015 at 6:52 am

3	[redis-db] Migrate #DB1 to #DB0 to use Clusters

It is a question I have seen before, but I could not find answers for a viable way in case you are dealing with big databases. When I designed my Redis solution I did not know #DB could be a problem, ...

Goldbach
Sep 9, 2015 at 2:51 pm
Sep 10, 2015 at 2:00 pm

3	[redis-db] unknown command 'sentinel'

Hi all, Redis master name is : slave-2 [email protected]:~$ redis-cli -p 6379 127.0.0.1:6379 AUTH my_password OK 127.0.0.1:6379 sentinel master slave-2 (error) ERR unknown command 'sentinel' ...

Harshal Kulkarni
Sep 9, 2015 at 8:55 am
Sep 9, 2015 at 12:32 pm

3	[redis-db] redis-protocol to do mass-insertion

Hi, I need to generate a file with redis-protocol to do mass-insertion from a Oracle PL/SQL procedure . . . just for try I have created a file with this simple command but I got a error when ...

Gian Piero Marcacci
Sep 8, 2015 at 12:13 pm
Sep 9, 2015 at 8:03 am

3	[redis-db] Redis installation. - Jemalloc "Newer version of jemalloc required"

I am setting up a new redis server, but i got some problems with jemalloc. Make hiredis linenoise lua it's ok. cd redis-3.0.3 sudo make install error: In file included from adlist.c:34 ...

Marcos Sampaio
Sep 3, 2015 at 4:03 pm
Sep 3, 2015 at 6:47 pm

2	[redis-db] Problem with Lettuce client + Maven for connect to Redis

Hi . . . I am using lettuce with maven and I got this error: <EndpointMethodHandler <invoke com/lambdaworks/com/google/common/cache/CacheBuilder java.lang.NoClassDefFoundError ...

Gian Piero Marcacci
Sep 29, 2015 at 7:26 am
Oct 3, 2015 at 5:30 pm

2	[redis-db] Count keys of hashset

Hello, I want to make a count on hashset to determine the number of keys. I use a lua script for the count like db.eval("return #redis.call('keys', '"+collection_name+":*')",0) but performances ...

Manu Traineau
Sep 30, 2015 at 9:22 am
Sep 30, 2015 at 3:40 pm

2	[redis-db] Shutdown script from install_server.sh incompatible with password?

I just spun up a development server, and am trying Redis 3.0.4 for the first time. I used install_server.sh to install everything. I then added a password to the configuration file. Starting up redis ...

Samslists
Sep 28, 2015 at 9:22 am
Sep 28, 2015 at 7:59 pm

2	[redis-db] Setting up unixODBC to connect to Redis

Hi all, I am trying to connect to Redis 2.2 via unixODBC on CentOS (x86_64) 6.6. I tried checking for existing unixODBC drivers ( http://www.unixodbc.org/drivers.html) but I did not find any for ...

Daniel D'Cotta
Sep 22, 2015 at 9:18 am
Sep 23, 2015 at 8:46 am

2	[redis-db] I need help to import bulk 100,000 email list to Redis

Hello I need help, someone can explain to me step by step how to import a list of 100,000 emails to redis, I searched google but found nothing. thanks -- You received this message because you are ...

Roberto Estrada
Sep 22, 2015 at 6:00 am
Sep 23, 2015 at 6:48 am

2	[redis-db] Redis Cluster and Hash Slot Transparency

Greetings, Redis 3.0 has a very rich feature set and Pub/Sub functionality and we are very excited by the potential it offers. We have a very high throughput use case that is built upon the ...

Robert Pelley
Sep 16, 2015 at 10:32 pm
Sep 17, 2015 at 3:20 pm

2	[redis-db] redis sentinel failover issue

Hi, I have a 3 server redis sentinel setup: Server 1 : 10 master redis / redis sentinel Server 2: 10 slave redis / redis sentinel Server 3: Application / redis sentinel When I kill redis servers the ...

Jason Sia
Sep 15, 2015 at 2:58 am
Sep 15, 2015 at 2:10 pm

2	[redis-db] Can Redis DB handle this kind of database?

Hello! I need to store a maximum of 200 billion records, each having 2 fields: A, and B, both strings of no more than 255 characters. I'll be inserting records into this database at a pace of about ...

Razvan T
Sep 10, 2015 at 5:50 am
Sep 10, 2015 at 9:00 am

2	[redis-db] Generate Redis Protocol

Hi, How can I generate a file with Redis Protocol for mass-insertion from a Oracle PL/SQL procedure ? THKS!!! -- You received this message because you are subscribed to the Google Groups "Redis DB" ...

Gian Piero Marcacci
Sep 9, 2015 at 5:54 pm
Sep 9, 2015 at 6:43 pm

2	[redis-db] Importing data from postgres

hi all, i am new in this but i have to import data from postgres and use redis as cache can anyone help me please give me some step by step procedure -- You received this message because you are ...

Abhay Sharma
Sep 4, 2015 at 5:13 am
Sep 5, 2015 at 12:47 am

2	[redis-db] Hash tag detection with help of twemproxy

Hi , I am using twemproxy and want to detect on which instance my hashtag is going . Is it possible to do with script or command? . Thanks , Abhishek -- You received this message because you are ...

Abhishek Tiwari
Sep 3, 2015 at 6:56 am
Sep 4, 2015 at 11:18 am

1	[redis-db] Intermittent Error 101 connecting to localhost:6379. Network is unreachable.

Hello, I have a python/django application which throw sometimes a peak of "Error 101 connecting to localhost:6379. Network is unreachable.". I checked in the redis logs and I do not find anything ...

Poiuytrez
Sep 30, 2015 at 9:22 am
Oct 1, 2015 at 5:52 am

1	[redis-db] redis swap out document

I knew redis support vm(virtual memory) feature before 2.4. After that, redis doesn't support it any more. However, I am wondering how redis handle swap out problem. For example, host machine only ...

Wenqi Cao
Sep 29, 2015 at 6:34 am
Sep 30, 2015 at 3:41 am

1	[redis-db] 19 October: Redis Dev Day 2015 London

Dear Redis users and developers, 19th of October we'll meet in London in order to talk with Redis. Everybody with something to say about the future of Redis is welcomed to talk. The meeting is open ...

Salvatore Sanfilippo
Sep 29, 2015 at 3:09 pm
Sep 29, 2015 at 3:15 pm

1	[redis-db] keeping several (two or three) snapshot files.

Hello all I will have a rather-small Redis store (typically 100 Megabytes to a few Gigabytes) but I want to keep a few RDB snapshots. I am working on the MELT monitor; MELT is a DSL to customize GCC ...

Basile Starynkevitch
Sep 26, 2015 at 3:33 pm
Sep 29, 2015 at 5:08 am

1	[redis-db] redis-cli --pipe mode question

Hi. Im using Redis pipe mode (e.g.: cat data.txt | redis-cli --pipe) for mass insertion in real-time application. When Redis is processing all commands from data.txt and doing all the work there, do ...

Rasin
Sep 27, 2015 at 8:36 pm
Sep 28, 2015 at 4:17 am

1	[redis-db] Redis + HAProxy with read/write routing in a single conf.

I want to have a master/slave with as usual read/write routing. But I'm unable to put those in a single haproxy.conf file. Is it possible or I have to have two seperate haproxy server for read and ...

Pankaj Bhardwaj
Sep 24, 2015 at 7:57 am
Sep 25, 2015 at 5:32 pm

1	[redis-db] Redis Multi-Master Replication among multiple DCs

We've got two data centres which are geographically separated, each has it's own Redis infrastructure. For performance reasons, we don't want clients to talk to the other DC, and for reliability ...

Will Hughes
Sep 25, 2015 at 5:35 am
Sep 25, 2015 at 5:27 pm

1	[redis-db] Closing redis connection using spring redis template with aws cluster

Hi i have connected redis endpoints with spring redis template with jedis connection factory but if i seen in aws console connections graph it has been increasing widely not closing those connection ...

Balaji Dommaraju
Sep 24, 2015 at 2:25 am
Sep 24, 2015 at 6:58 pm

1	[redis-db] programmatically SCAN keys

Hello All, I had some trouble in understanding how to programatically get all the keys in a REDIS database using the SCAN command (I did not found some easy tutorial documentation about this). So I ...

Basile Starynkevitch
Sep 24, 2015 at 1:58 pm
Sep 24, 2015 at 2:39 pm

1	[redis-db] Redis.log

Hello. I'm a kind of new to Redis, and have some questions regarding the log that is generated by redis-server. Saw some subtle differences. Format 1: [43569] 27 Aug 12:38:58.471 * RDB: 12 MB of ...

Luís de Sousa
Sep 17, 2015 at 4:17 pm
Sep 23, 2015 at 6:48 am

1	[redis-db] SCAN for hash tags?

The clustering tutorial explains how you need to group keys by identifying parts of the key using a hash tag ie. "{user:1000}.followers" Is there a performant way to get all keys that match a part of ...

Pyrolistical
Sep 21, 2015 at 6:23 am
Sep 21, 2015 at 7:58 am

1	[redis-db] When does redis data get flushed?

When does redis data get flushed? I see that for example in some applications a twofactor authentication with redis being used to compare activation code sent to mobile and user typed response to ...

Sebastian M Cheung
Sep 18, 2015 at 2:28 pm
Sep 20, 2015 at 5:49 am

1	[redis-db] Parsing Redis logs with Logstash

Just to complement my previous post about Redis logs, at a given moment I will need to parse there files with Logstash, we have the definition bellow ...

Luís de Sousa
Sep 17, 2015 at 4:17 pm
Sep 17, 2015 at 4:58 pm

1	[redis-db] Strange expires key stats

Hi, maybe somone can shed some light on a behaviour we are seing here… Redis 3.0.3. Clients written in multiple languages - node, Perl and Go. We have multiple sentinel-based setups, usually one ...

Pedro Melo
Sep 17, 2015 at 7:02 am
Sep 17, 2015 at 7:12 am

1	[redis-db] Sorted Set ORDERING

On the first paragraph in here http://redis.io/commands/zadd states that "the score is updated and the element reinserted at the right position to ensure the correct ordering". I assume that the ...

Gene Diaz
Sep 17, 2015 at 6:26 am
Sep 17, 2015 at 7:06 am

1	[redis-db] Redis upgrade from 2.6.17 to 3

Please suggest me the steps to upgrade redis from 2.6.17 to 3 -- You received this message because you are subscribed to the Google Groups "Redis DB" group. To unsubscribe from this group and stop ...

Mohamed Mushab
Sep 15, 2015 at 8:58 am
Sep 16, 2015 at 5:05 am

1	[redis-db] Redis not response to client

Hi all. I have set up redis2.8.19 in Windows Server 2008 with no slave. and config the redis like this way : timeout=30 appendonly=no At the same time,I have an asp.net website to connect the redis ...

hm H
Sep 15, 2015 at 5:55 am
Sep 15, 2015 at 10:36 am

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