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[CRITICAL] upgrade chainwalker node #157

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opened 2021-07-29 07:13:54 +00:00 by bobinson · 18 comments

bobinson commented

2021-07-29 07:13:54 +00:00

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We need to upgrade the chainwalker to 1.5.13 & should be done before the HF to avoid crash

bobinson commented

2021-07-29 07:13:54 +00:00

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assigned to @rilesdun

rilesdun commented

2021-08-03 22:30:54 +00:00

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Witness node is currently in replay; will be fully synced within the hour and will confirm when its fully up to date

rilesdun commented

2021-08-04 14:24:34 +00:00

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Regardless of how the API is run, it is refusing to connect; or complains about module missing.

I've got a backup witness node to use; I will test installing the chainwalker from scratch here

Regardless of how the API is run, it is refusing to connect; or complains about module missing. ![image](/uploads/bbaebc30fc642709c0a75f7c1714975a/image.png) ![image](/uploads/813329cac491e500c7036e5d75d5e33d/image.png) I've got a backup witness node to use; I will test installing the chainwalker from scratch here

bobinson commented

2021-08-04 18:32:54 +00:00

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@rilesdun - just to confirm, we are not running a witness node but a full API node ? (We don't need to sign blocks)

bobinson commented

2021-08-04 18:33:49 +00:00

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@kake - can you check this Python import error in the Flask app ?

kake commented

2021-08-05 11:14:39 +00:00

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Looks like we have Python2.7 Python3 conflict here.

Which Python are we supposed to use for this project?

Also could you share the command or script used to start the program?

Looks like we have Python2.7 Python3 conflict here. Which Python are we supposed to use for this project? Also could you share the command or script used to start the program?

rilesdun commented

2021-08-05 11:35:11 +00:00

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This was deployed as per this Dockerfile https://gitlab.com/PBSA/tools-libs/peerplays-docker/-/blob/release/dkr_fullnode/Dockerfile;

The previous setup was running the same way, just without docker.

This was deployed as per this Dockerfile https://gitlab.com/PBSA/tools-libs/peerplays-docker/-/blob/release/dkr_fullnode/Dockerfile; The previous setup was running the same way, just without docker.

rilesdun commented

2021-08-05 11:40:37 +00:00

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Python2 should be used for this project as per their requirements

Simple running is to be done with the following commands:

export FLASK_APP=app.py
flask run --host=0.0.0.0

Or using uWSGI with the following commands, I have tried both ways and I'm still unable to deploy chainwalker:

uwsgi --ini app.ini and serving with nginx

This information was all obtained from: https://github.com/oxarbitrage/peerplays-explorer-api

Python2 should be used for this project as per their requirements ![image](/uploads/00dcc0cdba2cadca44acbbb6f1259979/image.png) Simple running is to be done with the following commands: - `export FLASK_APP=app.py` - `flask run --host=0.0.0.0` Or using uWSGI with the following commands, I have tried both ways and I'm still unable to deploy chainwalker: - `uwsgi --ini app.ini` and serving with nginx This information was all obtained from: https://github.com/oxarbitrage/peerplays-explorer-api

kake commented

2021-08-06 06:54:35 +00:00

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pip install -r requirements/production.pip

Could you make sure that this line was executed after
source wrappers_env/bin/activate

`pip install -r requirements/production.pip` Could you make sure that this line was executed after `source wrappers_env/bin/activate`

rilesdun commented

2021-08-06 14:04:55 +00:00

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Yes this was done, and output confirms all requirements are met!

bobinson commented

2021-08-15 10:40:16 +00:00

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Downloaded the current witness-node executable to ~/alice folder and restarted the witness service and the chainwalker API is up and running as expected.

http://52.60.209.34:5000/apidocs/#!/api/api_explorer_get_account

Downloaded the current witness-node executable to ~/alice folder and restarted the witness service and the chainwalker API is up and running as expected. http://52.60.209.34:5000/apidocs/#!/api/api_explorer_get_account ![image](/uploads/3ff10373191b5fba10b66cc53cd35dbe/image.png)

bobinson commented

2021-08-15 10:40:30 +00:00

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assigned to @bobinson and unassigned @rilesdun

bobinson (Migrated from gitlab.com) closed this issue

2021-08-15 10:40:50 +00:00

bobinson commented

2021-08-15 10:41:36 +00:00

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changed due date to July 29, 2021

bobinson commented

2021-08-15 10:41:52 +00:00