# Token Channels (SyncedCron logs)

**URL:** <https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543>\
**Category:** Community Support\
**Created:** [July 2, 2021, 8:10am UTC](https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543 "2021-07-02T08:10:48Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![maurizio.moreschi](https://avatars.discourse-cdn.com/v4/letter/m/ce7236/32.png) [@maurizio.moreschi](https://forums.rocket.chat/u/maurizio.moreschi)\
**Post date:** [July 2, 2021, 8:10am UTC](https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543/1 "2021-07-02T08:10:48Z")

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### Description

Letely, I have been getting the logs below, automatically and on regular intervals. What are they referring to? What is a Token Channel?

### Server Setup Information

- Version of Rocket.Chat Server: 3.16.1
- Operating System: Ubuntu 20.04
- Deployment Method: Digital Ocean
- Number of Running Instances: 1
- DB Replicaset Oplog:
- NodeJS Version: 12.22.1
- MongoDB Version: 4.0.3 / mmapv1 (oplog active)
- Proxy: treafik
- Firewalls involved:

### Any additional Information

**I20210702-08:00:00.766(0) SyncedCron ➔ info Starting “Remove users from Token Channels”.  
I20210702-08:00:00.777(0) SyncedCron ➔ info Finished “Remove users from Token Channels”.**

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**Author:** ![john.crisp](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/john.crisp/32/2711_2.png) [@john.crisp](https://forums.rocket.chat/u/john.crisp)\
**Post date:** [July 2, 2021, 9:16am UTC](https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543/2 "2021-07-02T09:16:09Z")

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To be honest I don’t know, but these are just information notices as the system does background cleanup.

I’ll try and find out about the Channel though.

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**Author:** ![maurizio.moreschi](https://avatars.discourse-cdn.com/v4/letter/m/ce7236/32.png) [@maurizio.moreschi](https://forums.rocket.chat/u/maurizio.moreschi)\
**Post date:** [July 2, 2021, 9:21am UTC](https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543/3 "2021-07-02T09:21:37Z")

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Thanks. I am just trying to understand how memory is used, because I have lot of node processes that get killed and cause memory leaks according to my server logs.

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<div class="post-metadata">

**Author:** ![john.crisp](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/john.crisp/32/2711_2.png) [@john.crisp](https://forums.rocket.chat/u/john.crisp)\
**Post date:** [July 2, 2021, 9:45am UTC](https://forums.rocket.chat/t/token-channels-syncedcron-logs/11543/4 "2021-07-02T09:45:18Z")

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Hmmm - I’m not sure this does it though.

You need to describe the issues and show some logs and explain your hardware, number of users etc etc for having any chance to diagnose this.