目录
Trendz Analytics v1.9.x Docker 升级说明
Upgrading Trendz Analytics to 1.9.2-HF3
NOTE: You can upgrade Trendz Analytics from any version to the 1.9.2-HF3.
Trendz Analytics image download
Download Trendz Analytics Docker image:
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| docker pull thingsboard/trendz:1.9.2-HF3
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Trendz Analytics service upgrade
- Create a dump of your database:
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| docker compose exec postgres sh -c "pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump"
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If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec postgres sh -c “pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump”
- Stop Trendz Analytics
trendz container if it is running.
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| docker compose stop trendz
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- Set upgradeversion variable to your previous Trendz Analytics version (if you`re upgrading from 1.8.2 set upgradeversion to 1.8.2).
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| docker compose exec trendz sh -c "echo '1.8.2' > /data/.upgradeversion"
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If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec mytrendz sh -c “echo ‘1.8.2’ > /data/.upgradeversion”
- Update
docker-compose.yml:
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| < . . . >
trendz:
image: "thingsboard/trendz:1.9.2-HF3"
< . . . >
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