At first, I built a wordpress site on EC2 and after few days , website always shows timed out message. And then I move to Lightsail and it still shows same wrong msg, even I reset website but still not working. But I can login ssh and sftp but SQL site can't connect. My domain name is using route53 and I set a aws alarm, here is alarm msg shows: Alarm Details: - Name: awsroute53-25103daa-41c8-4e4f-a07e-86f23770222f-Low-HealthCheckStatus - Description: - State Change: OK -> ALARM - Reason for State Change: Threshold Crossed: 1 datapoint [0.0 (10/02/22 07:27:00)] was less than the threshold (1.0). - Timestamp: Thursday 10 February, 2022 07:28:37 UTC - AWS Account: xxxxxxxx0044 - Alarm Arn: arn:aws:cloudwatch:us-east-1:401785220044:alarm:example-com-awsroute53-25103daa-41c8-4e4f-a07e-86f23770222f-Low-HealthCheckStatus How should I test connecting problem? Or where can find the solution?

why my wordpress site always timed out everyday

At first, I built a wordpress site on EC2 and after few days , website always shows timed out message. And then I move to Lightsail and it still shows same wrong msg, even I reset website but still not working. But I can login ssh and sftp but SQL site can't connect. My domain name is using route53 and I set a aws alarm, here is alarm msg shows: Alarm Details:

Name: awsroute53-25103daa-41c8-4e4f-a07e-86f23770222f-Low-HealthCheckStatus
Description:
State Change: OK -> ALARM
Reason for State Change: Threshold Crossed: 1 datapoint [0.0 (10/02/22 07:27:00)] was less than the threshold (1.0).
Timestamp: Thursday 10 February, 2022 07:28:37 UTC
AWS Account: xxxxxxxx0044
Alarm Arn: arn:aws:cloudwatch:us-east-1:401785220044:alarm:example-com-awsroute53-25103daa-41c8-4e4f-a07e-86f23770222f-Low-HealthCheckStatus

How should I test connecting problem? Or where can find the solution?

SrDayne
2年前
Check Burst capacity and CPU utilization of your Lightsail instance. Maybe you are ran out of burst capacity.
Chris_P
2年前
Your post doesn't provide enough data to work from. How much activity is happening on the site? What is showing up in your cloudwatch logs? Anything in the wordpress logs? Any errors in cloudtrail logs?

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ウェブサイトプロビジョニング Amazon Lightsail AWS コマンドラインインターフェイス Amazon CloudWatch DevOps

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YUNLAN

質問済み 2年前575ビュー

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Check Burst capacity and CPU utilization of your Lightsail instance. Maybe you are ran out of burst capacity.

SrDayne

回答済み 2年前

Alex
2年前
Here are the docs about this: https://lightsail.aws.amazon.com/ls/docs/en_us/articles/amazon-lightsail-viewing-instance-burst-capacity#identifying-instance-burst
YUNLAN
2年前
you are right, it was running out of burst capacity but I don't know how to fix it. Until I found a blogger said Lightsail instance project is really bad. He compared with Digital Ocean, Digital Ocean's machine iops can run about 2k but Lightsail only run 200 to 300 iops. I checked iops few days ago, it is true....... so I quit and find another VPS vendor to running my website.

why my wordpress site always timed out everyday

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