Google Dataproc and Amazon EMR have managed Spark and Hadoop services for big data processing, analysis, streaming, and machine learning. Dataproc and EMR save hours required to create and manage clusters. In this article, we will learn about EMR and Dataproc in detail and look at some of the common differences between them. What is … Read more
The -bash: gcloud command not found error is raised while installing the Google Cloud SDK, which means the gcloud command-line tool is not in your system’s PATH. To fix this issue, follow these steps. Step 1: Verify the Google Cloud SDK installation Make sure you have installed the Google Cloud SDK correctly. If you haven’t installed … Read more
To copy files from Google Compute Engine(GCE) to a local directory, you can use the “gcloud compute scp” to securely copy files between your local machine and a GCE instance. Here’s a step-by-step guide. Step 1: Install Google Cloud SDK Ensure you have the Google Cloud SDK installed on your local machine. You can check … Read more
To write a Pandas DataFrame to Google Cloud Storage or BigQuery, you can use the “df.to_csv()” function. Writing a Pandas DataFrame to Google Cloud Storage You need to install the google-cloud-storage package. pip install google-cloud-storage Then, you can use the following code to write a DataFrame to a CSV file in Google Cloud Storage. import … Read more
To monitor the memory usage of VM instances in Google Cloud, you must enable the Stackdriver Monitoring agent on your VMs. The agent collects memory usage and other system metrics, which can be viewed in the Google Cloud Console. Here’s how to set up and use the Stackdriver Monitoring agent: Step 1: Install the Monitoring … Read more
The error service account does not have storage.objects.get access for Google Cloud Storage occurs when the service account is missing the necessary IAM permissions to read objects from a Cloud Storage bucket. To fix this error, follow these steps to grant the required permissions to the service account: Go to the Google Cloud Console: https://console.cloud.google.com/ Select … Read more
In Apache Airflow, you can control parallelism or concurrency by setting various configuration options in the airflow.cfg file. Here are some key settings you should be aware of: Setting 1: parallelism The maximum number of task instances can run concurrently across all active DAGs. This setting controls the overall parallelism of your Airflow installation. [core] … Read more
Google Cloud Functions do not natively support static IP addresses, as they are designed to be ephemeral and to scale automatically. However, you can work around this limitation using a VPC Connector and a Cloud NAT gateway with a static IP address. Follow the below steps! Step 1: Enable the required APIs Cloud Functions API … Read more
The “ERROR: (gcloud.components.install) The component manager is disabled for this installation” occurs when you are encountering, suggesting that the Google Cloud SDK’s component manager is disabled for your current installation. This happens if you use a pre-installed version of the Google Cloud SDK in some environments, such as Google Cloud Shell, where you don’t have … Read more
To identify the Google Cloud Storage (GCS) URI from your Google Cloud Platform (GCP) Developers Console, follow these steps: Sign in to your Google Cloud account: Go to https://console.cloud.google.com/ and log in with your Google account credentials. Select a project: If you have multiple projects, choose the project where your GCS bucket is located using … Read more