4,431 questions
0
votes
0
answers
20
views
Cloudwatch dashboard widget: group by calendar day
I have a simple metric (no dimension, unit: count), with usually one data point per day, sometimes more.
I want to know the sum of the metric per day. To do this, I have a very basic line widget:
...
- 3,081
0
votes
0
answers
46
views
Can a CloudWatch alarm fire on one condition and resolve only when another condition is met?
I am trying to create a CloudWatch alarm with the following behavior:
Fire condition(Exit Alarm): Trigger the alarm when failure_count > Threshold(for X mins). ---> Triggers Pagerduty incident ...
- 1
0
votes
1
answer
38
views
What is the correct IAM resource for allowing querying on CloudWatch metrics?
I have a nodejs service that queries CloudWatch metrics. Specifically, the AWS/ES namespace. For development I use a poweruser, so the access is straightforward and it works. But in deployed envs I ...
- 7,489
-1
votes
1
answer
86
views
AWS Cloudwatch logs search automatically [closed]
Is there a way to search AWS cloudwatch logs automatically thru a script?
My requirement is, i've a 20 error patterns need to check logs every one hour once. Currently doing it manually. Can I ...
- 611
0
votes
1
answer
51
views
Fargate Cloudwatch CPU Utilisation differs from docker stats
Looking at the CPUUtilized Cloudwatch metric for my Fargate service, it's showing max cpu units used as 1040 over the past 4 weeks, using a sampling period of 1 minute. I have 4 vCPUs provisioned to ...
- 1
3
votes
0
answers
53
views
Use results of one log group query to query another log group
is there a way the results of Cloudwatch query can be used to parameterise the filter condition of a separate query?
So consider I have a query like so to grab some correlationIds out of one log group
...
- 7,595
0
votes
0
answers
81
views
CloudWatch RUM | Log Sending Issue from angular application
I am sending data to cloud watch Rum service from my angular application, only for few times it sends data after that it does not send any data, also does not call the dataplan api, I tired to setup ...
- 73
0
votes
0
answers
55
views
AWS policy: conditionally show resources (RDS, CodePipeline, CloudWatch) using tags
I'm writing a group policy for AWS console access. I want the user to see an RDS (or CodePipeline or CloudWatch) resource only if it has a specific tag. I read the action type for RDS and doesn't seem ...
- 11
0
votes
1
answer
142
views
Deploying Python AWS Synthetics Canary via S3
I have a frustrating problem. I must be missing something obvious. This is my first canary, and I can't find any examples of using Python scripting for this via S3.
I am uploading a Python script to ...
- 10.3k
0
votes
1
answer
42
views
cloudwatch_exporter and CWAgent metrics
My cloudwatch_exporter happily exports metrics in AWS/* namespaces, but seems to ignore metrics in the CWAgent namespace. From looking through bug reports, it seems like this is a known but ignored ...
0
votes
0
answers
22
views
AWS Detailed Metrics not showing individual ResourcePaths
I am trying to get individual Latency metrics for the rest paths in my API Gateway. I have turned on Detailed Metrics in order to do this, and was expecting to be able to break this down by method (...
0
votes
1
answer
77
views
How to use CloudWatch Contributor Insights in DynamoDB if my organization only allows for it to be enabled using Machine Roles
Our team has been running into challenges with hot partitions and we have determined that Contributor Insights would be a great tool to use for future hot partitioning issues.
The problem is we do no ...
- 255
0
votes
0
answers
80
views
AWS Application Signals - Operation discovery
We are attempting to setup AWS Application Signals. We are using the AWS XRay .NET SDK to create the traces i.e. AWSXRayASPNET.RegisterXRay(this, "MyApi"). We have enabled Transaction ...
- 149
0
votes
0
answers
104
views
AWS XRay Transaction Search Operation name - ASP.NET WebAPI
I am attempting to get Transaction Search in AWS CloudWatch up and running for our API (ASP.NET WebAPI).
I'm using the .NET AWS SDK and have XRay configured as follows:
public class WebApiApplication :...
- 149
0
votes
0
answers
26
views
How do I use AWS FIS with a Cloudwatch Canary
How can I use AWS Fault Injection Service (FIS) to disrupt an AWS Cloudwatch Synthetic Canary? It looks like I can use FIS with lambda functions, but when I link a test FIS to my canary's lambda i get ...
- 37
0
votes
1
answer
59
views
Multiple logs merge into one "mega-log" in CloudWatch
I have a SpringBoot service running in ECS with the awslogs driver. It is a pretty standard REST API. For each incoming request, it produces one log with some proprietary info about the request.
...
0
votes
0
answers
74
views
Pagination issue when multiple CloudWatch log events share the same timestamp
I'm building an interface to display log events from a specific log stream within a CloudWatch log group. My current implementation uses infinite scroll to paginate the results, relying on the ...
0
votes
1
answer
39
views
Having trouble triggering Cloudwatch metrics from Lambda using CDK
I have created a CDK Stack to track errors occurring in my critical Lambda functions. Slimmed down to a minimal example, the CDK stack is something like this:
// Stack
// -----
{
...
const ...
- 1,733
1
vote
0
answers
33
views
SEARCH sintaxis for AWS Boto3 client (Python) query expression
i'm trying to get information for NetworkIn and NetworkOut metrics with boto3 client for python, using the get_metric_data method.
I am using the boto3 library and the client like this:
Client = boto3....
- 11
0
votes
1
answer
128
views
CloudWatch "ErrorCount" metric in "AWS/Logs" namespace produces events that can not be seen
When I use CloudWatch > Metrics > All metrics > Browse > Logs > Account Metrics > ErrorCount, I see events that were produced outside of anything I can control. I am sure, since this ...
- 1,564
0
votes
0
answers
36
views
Accessing more detailed logs on Athena by using cloud watch
I am using the root account on my AWS account, and I am facing some odd issues when trying to query a table in an s3 table buckets. I have attached a snapshot showing below error:
I need to know more ...
- 39
0
votes
0
answers
38
views
Parse JSON from Airflow Cloudwatch logs using filter pattern to create metric filter
I have the following log in Cloudwatch that I am trying to create a metric filter off of.
[2025-04-18, 19:34:01 UTC] {{python_script.py:190}} INFO - {"MetricName": "Volume", "...
0
votes
1
answer
89
views
Cloudwatch Periods, Evaluation Periods and Datapoints to alarm
I am really struggling to wrap my head around cloudwatch alarms.
In particular threshold, period, evaluation_periods and datapoints to alarm. My use case is when there has been no SQS message in the ...
- 1,472
1
vote
1
answer
166
views
How to filter for a list on WHERE clause of Cloudwatch Metrics Insights and Grafana?
Situation:
I have a cluster on ECS with many services, I want to create an alert on grafana to only fire when a certain condition is met on a certain list of services or only services that starts with ...
- 398
0
votes
1
answer
70
views
Difference of behavior between JVM and Native builds in Quarkus
I'm trying to log CloudWatch metrics to stdout.
I setup the relevant code, and when testing in dev, the logs are as expected.
Here is the relevant code -
public class MetricsService {
...
1
vote
0
answers
80
views
How to get query parameter info in API gateway Log
The log format in AWS Api Gateway is set to
{
"requestTime": "$context.requestTime",
"requestId": "$context.requestId",
"httpMethod": &...
- 1,712
0
votes
0
answers
26
views
PutSubscriptionFilter Request failing 'Cross-account lambda invocation passing is not allowed' despite Lambda & Log Group being in the same account
I have a lambda function (call it Lambda A) that is currently deployed in an AWS account I consider "dev" and "test". I also have this lambda function deployed in my "prod&...
0
votes
0
answers
254
views
Error creating EventBridge Target for AWS Glue Job: ValidationException due to incorrect ARN format
I've deployed everything except for the following pieces:
# Create a CloudWatch Event Rule to schedule the Glue Job
resource "aws_cloudwatch_event_rule" "glue_job_schedule_rule" {
...
- 1
0
votes
1
answer
785
views
Where can I see AWS Glue ETL job print statements?
Problem
Where do you find print statements from your Glue ETL jobs? You guys, this is killing me. Why is this not the easiest thing to find?
Situation
I am trying to look at properties of my tables ...
- 864
0
votes
1
answer
241
views
Cloudwatch: create log stream using wildcard name of filepath
We have a sample cloudwatch config like below for our windows-based AWS cloud EC2 instance:
"logs": {
"logs_collected": {
"files": {
"...
- 723
0
votes
1
answer
415
views
How to update CloudWatch Observability add-on's configuration in Amazon EKS
I'm trying to update the CloudWatch Observability add-on's configuration in Amazon EKS, to be able to collect metrics at a higher interval than the default of 1 minute.
From the AWS docs on Manually ...
- 2,563
0
votes
1
answer
62
views
Enable "Include sub domains" in an AWS CloudWatch RUM monitor using CDK?
CloudWatch RUM in the AWS UI console has a field for "Application domain" and a separate checkbox for "Include sub domains".
However, there is no corresponding boolean field in ...
- 3,138
1
vote
0
answers
35
views
increase the time resolution of cloudwatch in sagemaker
I am trying to increase the time resolution of cloudwatch in the sagemaker script I am using to train a model. I am trying to get it under a minute. I know that the high resolution for cloudwatch is a ...
0
votes
0
answers
95
views
Want to run CloudWatch Agent not on EC2
Can't run CloudWatch agent on my server (not EC2). Kinda strange since CloudWatch Agent can be installed not on EC2.
This is my command:
sudo /opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-...
- 15
-1
votes
1
answer
232
views
What would be the correct way to create aws cloudwatch alarms with multiple metrics and multiple math expressions using terraform?
I am trying to create a cloudwatch alarm for Throughput utilization (%) for an AWS EFS using terraform. When using console to do the same, I found that Throughput utilization (%) is a combination of ...
- 1
0
votes
1
answer
124
views
How to add custom metrics to pre existing cloudwatch
I want to iterate through a list of ec2 instances, then for each instance add/append certain custom metrics of my choosing to their existing configurations. Problem is I don't know which config files ...
- 1
0
votes
0
answers
30
views
How, using statsd, record the number of events processed
I would like to record number of events processed by multiple instances of the same job, combined.
I tried using GaugeDelta for +1 and -1, but it ends up with an error of negative value, which is ...
0
votes
1
answer
65
views
Use Cloudshell to get instances in specific AZ
I am trying to automate CloudWatch dashboard creation. As of right now, when I move from one account to another, I have to do some copy and replace of instance ID in order for the cloudshell command ...
- 87
1
vote
0
answers
35
views
statsd used with GaugeDelta for +1 and -1 results in negative value instead of 0
I am using "github.com/cactus/go-statsd-client/statsd" library to post stats
I create a client with NewBufferedClient
I initialize metric with client.Gauge("metric_name", 0, 1)
In ...
-1
votes
1
answer
37
views
How to Log Lambda Authorizer Requests to a Separate CloudWatch Log Group Based on API Gateway Stage?
How can I log Lambda authorizer requests to a separate CloudWatch log group based on the API Gateway stage? My function is acting as a Lambda authorizer for the API
i tried this
def ...
0
votes
0
answers
25
views
How to write to multiple CloudWatchLogs log groups using the Lambda function
I have a C# application running on lambda and I need to write to multiple CloudWatch log groups.
Using Nlog and configuring it in code we were able to save to another log group, but in an initial ...
- 31
1
vote
0
answers
33
views
CustomDataIdentifier AWS-Loggroup
I got the following lambda cdk-code
{
functionName: 'myCustomDataProtIdentLambda',
entry: 'lambdas/sqs/customSub.ts',
..
logGroup: new logGroup(this, '...
- 93
0
votes
1
answer
24
views
hit multiple endpoint from one python lambda using EventBridge(cloudwatch)
I have multiple endpoints that I need to hit in one python lambda , for example
Endpoint A /test/ every 30 mins
Endpoint B /service every 5 mins
Endpoint C /target/ evere 3 hours
The python code to ...
- 167
0
votes
0
answers
134
views
AWs CloudWatch Agent on On Premise Windows can't collect logs
I tried setting up a CloudWatch Agent on my on-premise Windows 10 Workstation - Since I want to collect some logs from it directly into CW.
The Metrics segment of the agent works just fine - I can see ...
- 3
0
votes
0
answers
56
views
Logger connected to CloudWatch doesn't work when trying to send logs using localstack inside a Dagster unit test
I've been trying to send logs to a localstack Docker container inside a Dagster Unit/Integration Test, with the following configurations:
For the custom logger:
@logger(
{
"name":...
0
votes
1
answer
201
views
How do I display a 0 in a CloudWatch query stats section for a percent calculation
I am trying to do a simple percent display for a page that allows files to be uploaded. I have a log for the start of the file upload and a log for the end of the file upload and I wanted to build a ...
0
votes
1
answer
225
views
How to create a CloudWatch alarm for an EventBridge Pipe's stopped state in AWS?
I am working with AWS EventBridge Pipes using Terraform, and I want to create a CloudWatch alarm that notifies me whenever a pipe transitions to the Stopped state. However, I encountered an issue ...
- 13
0
votes
1
answer
533
views
Unnesting a comma seperated string in AWS cloudwatch insights query
I have a log message like this
{"level":"INFO","location":"log_missing_items:xxx","message":"Missing_Items: Item1, Item2, Item3 ...","...
- 139
0
votes
1
answer
219
views
CloudWatch dashboard - show line or stacked area with the last metric value
CloudWatch dashboard - show line or stacked area with the last metric value
My server reports the latest value when it changes. In the example we see that the server reported 5, then 4, and then 6 (...
- 1,621
0
votes
1
answer
138
views
Using cloudwatch and slack transports for winston under Lambda environment
im running a service under Lambda containers as its easier for me to have a way to easily run it as standalone server if needed because its the same Docker image. For lambda I include public.ecr.aws/...
- 281