Questions tagged with Database
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I have on RDS Instance, Before few days ago our RDS instance is stop working, When we check the Log & Event, it shows the recent event like: "Recovery of the DB Instance has started. Recovery time...
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131
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asked 2 months agolg...
We recently upgraded our AWS RDS MySQL database from version 5.7.42 to 8.0.36. We are using Django version 4.1.6. Since the upgrade, we've been encountering frequent deadlock issues, even during read...
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143
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asked 2 months agolg...
Hi Team,
We know that we can restore entire RDS SQL Server from backups. Can we restore particular database from RDS SQL Server backups. I hope this backups are snapshot backups so we can't restore...
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413
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asked 2 months agolg...
Hello!
I've started new Elasticache Redis cluster (cluster mode enabled) with 1 shard and 2 nodes in it, cache.t4g.micro, using terraform module by CloudPosse.
After couple of weeks second node lost...
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177
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asked 2 months agolg...
Hi
I have a EMR with Hbase on S3 storage mode.I have a read replica cluster pointing to same S3 bucket.
Now when I add record in primary cluster and flush table on primary, and then run refresh_hfiles...
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468
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asked 3 months agolg...
Is there any way to force the Green instance in a RDS MySQL Blue/Green deployment to be warm? The lazy-load is making our upgrade plans very hard because any query is impossibly slow for any real-life...
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164
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asked 3 months agolg...
I'm trying to upgrade my MySQL instance from v5.7, up to v8.0. At first it threw an exception, as I was using a custom parameter group. I switched the parameter group back to default, performed an...
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168
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asked 3 months agolg...
This is my second attempt at this. I have restored a snapshot of a working DB backup to a brand new instance. I used identical settings to the original, and allowed it to create a new VPC, new...
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432
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asked 3 months agolg...
If an RDS has a writer and a reader instance. If I then want to complete Analytics work by connecting to the Reader instance. Given that both instances connect to the same DB. Is there a potential to...
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268
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asked 3 months agolg...
When trying to enable DB switch, got this error:
`Error describing database options
Configuration validation exception: Invalid option value: 'db.t2.micro' (Namespace: 'aws:rds:dbinstance',...
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273
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asked 3 months agolg...
I have a database on Amazon RDS with a private subnet, whenever i try to connect it to powerbi it does not establish a connection. Kindly help me in figuring out a way to connect my database or...
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356
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asked 3 months agolg...
**The main issue is the replication lag that isn't decreasing**
Good to know: the replication on mysql5.7 with the same setup, multi-az, same instances and storage was almost perfect with only some...
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349
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asked 3 months agolg...