Questions tagged with Database
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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...
1
answers
0
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226
views
asked 21 days 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...
2
answers
0
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111
views
asked 21 days 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...
1
answers
0
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89
views
asked 22 days 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...
3
answers
0
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350
views
asked 23 days 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...
2
answers
0
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204
views
asked 24 days 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',...
1
answers
1
votes
210
views
asked 24 days 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...
1
answers
0
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280
views
asked 25 days 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...
2
answers
0
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135
views
asked 25 days agolg...
Hi all,
Is it possible to connect rds' oracle cdn through oracle sql developer as mentioned in following post:
[Managing Pluggable Databases (PDBs) using Oracle SQL...
2
answers
0
votes
195
views
asked 25 days agolg...
I have a scenario where I need to move data from S3 to a Postgres database running on an EC2 instance. All of this is part of cdk app so I'm looking to add this as a step to the current step function....
1
answers
0
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234
views
asked a month agolg...
Hello
I have created AWS RDS DB Proxy in Terraform to connect through it with our application. We are using ssl root certs for encryption. And everything works fine if connect from app to DB...
4
answers
0
votes
310
views
asked a month agolg...
My databases in total size are 20 GB. But the RDS instance had a storage full error and enabling auto scaling it went to 1.6 TB.
20 GB vs 1.6 TB is crazy. I have looked at logs, double checked DB...
1
answers
0
votes
147
views
asked a month agolg...