How to start redis if it fails?

Question

linux

Good morning everybody.
Help, I just don't know what to do. I installed the radish as standard, but when I run it, it gives this:

* redis.service
   Loaded: not-found (Reason: No such file or directory)
   Active: inactive (dead)

Dec 04 21:11:00 time.uz systemd[1]: redis.service: Unit entered failed state.
Dec 04 21:11:00 time.uz systemd[1]: redis.service: Failed with result 'exit-code
Dec 04 21:11:00 time.uz systemd[1]: redis.service: Service hold-off time over, s
Dec 04 21:11:00 time.uz systemd[1]: Stopped Redis Datastore Server.
Dec 04 21:11:00 time.uz systemd[1]: redis.service: Start request repeated too qu
Dec 04 21:11:00 time.uz systemd[1]: Failed to start Redis Datastore Server.
Dec 04 21:11:00 time.uz systemd[1]: redis.service: Unit entered failed state.
Dec 04 21:11:00 time.uz systemd[1]: redis.service: Failed with result 'start-lim
Dec 04 21:11:43 time.uz systemd[1]: Stopped Redis Datastore Server.
Dec 04 21:11:49 time.uz systemd[1]: Stopped redis.service.
lines 1-14/14 (END)...skipping...

I already changed the data in redis.service as many people in Google advised, nothing helps. Hands dropped. Although earlier I usually installed it calmly in a couple of minutes.

radish logs

11609:M 04 Dec 21:05:29.928 # Current maximum open files is 4096. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
11609:M 04 Dec 21:05:29.928 # Creating Server TCP listening socket 127.0.0.1:6379: bind: Address already in use
11642:M 04 Dec 21:05:30.417 # You requested maxclients of 10000 requiring at least 10032 max file descri ptors.
11642:M 04 Dec 21:05:30.417 # Redis can't set maximum open files to 10032 because of OS error: Operation not permitted.
11642:M 04 Dec 21:05:30.417 # Current maximum open files is 4096. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
11642:M 04 Dec 21:05:30.417 # Creating Server TCP listening socket 127.0.0.1:6379: bind: Address already in use
11674:M 04 Dec 21:05:30.954 # You requested maxclients of 10000 requiring at least 10032 max file descri ptors.
11674:M 04 Dec 21:05:30.954 # Redis can't set maximum open files to 10032 because of OS error: Operation not permitted.
11674:M 04 Dec 21:05:30.954 # Current maximum open files is 4096. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
11674:M 04 Dec 21:05:30.954 # Creating Server TCP listening socket 127.0.0.1:6379: bind: Address already in use

Answer 1

I solved the problem by demolition and reinstalled from scratch according to the manual - https://www.8host.com/blog/ustanovka-i-nastrojka-r...
The rest of the tips led to the solution of one error and the appearance of another.

Answer 2

It's written
You already have something hanging on this port, perhaps another radish instance.

Answer 3

Welcome to Ubuntu, I've been tinkering with the same problem myself for a couple of hours