cloudsviewer.com
  • AWS Amazon
  • Azure
  • Google Cloud
No Result
View All Result
  • AWS Amazon
  • Azure
  • Google Cloud
No Result
View All Result
Clouds Viewer
No Result
View All Result
Home Google Cloud

Adding a cache layer to Google Cloud Bigtable

Guest by Guest
March 15, 2021
in Google Cloud
0
Adding a cache layer to Google Cloud Bigtable
0
SHARES
0
VIEWS
Share on FacebookShare on Twitter


Databases are designed for particular schemas, queries, and throughput, however when you’ve got knowledge that will get queried extra continuously for a time period, it’s possible you’ll wish to scale back the load in your database by introducing a cache layer. 

On this put up, we’ll take a look at the horizontally scalable Google Cloud Bigtable, which is nice for high-throughput reads and writes. Efficiency will be optimized by guaranteeing rows are queried considerably uniformly throughout the database. If we introduce a cache for extra continuously queried rows, we pace up our utility in two methods: we’re decreasing the load on hotspotted rows and rushing up responses by regionally colocating the cache and computing. 

Memcached is an in-memory key-value retailer for small chunks of arbitrary knowledge, and I will use the scalable, totally managed Memorystore for Memcached, since it’s effectively built-in with the Google Cloud ecosystem.

Setup

  1. Create a brand new Google Cloud undertaking or use an current undertaking and database of your alternative. The examples right here will present Cloud Bigtable, however Spanner or Firestore could be good choices too.

  2. I will present gcloud instructions for many of the steps, however you are able to do most of this within the Google Cloud Console in the event you favor.

  3. Create a Cloud Bigtable occasion and a desk with one row utilizing these instructions:

cbt createinstance bt-cache “Bigtable with cache” bt-cache-c1 us-central1-b 1 SSD &&  

cbt -instance=bt-cache createtable mobile-time-series “households=stats_summary” &&  

cbt -instance=bt-cache set mobile-time-series cellphone#4c410523#20190501 stats_summary:os_build=PQ2A.190405.003 stats_summary:os_name=android &&  

cbt -instance=bt-cache learn mobile-time-series

The code

The generic logic for a cache will be outlined within the following steps: 

  1. Choose a row key to question.

  2. If row key’s in cache

     three. In any other case

  • Search for the row in Cloud Bigtable.
  • Add the worth to the cache with an expiration.
  • Return the worth.

For Cloud Bigtable, your code may seem like this (full code on GitHub):



Source link

Previous Post

Amazon S3’s 15th Birthday – It is Still Day 1 after 5,475 Days & 100 Trillion Objects

Next Post

Do more for the National Security mission with Azure | Azure Blog and Updates

Guest

Guest

Next Post
Innovate across hybrid and multicloud with new Azure Arc capabilities | Azure Blog and Updates

Do more for the National Security mission with Azure | Azure Blog and Updates

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Stay Connected test

  • 85 Followers
  • 23k Followers
  • 99 Subscribers
  • Trending
  • Comments
  • Latest
Microsoft Azure Adds A100 GPU Instances for ‘Supercomputer-Class AI’ in the Cloud

Microsoft Azure Adds A100 GPU Instances for ‘Supercomputer-Class AI’ in the Cloud

August 20, 2020
Use Pulumi and Azure DevOps to deploy infrastructure as code

Use Pulumi and Azure DevOps to deploy infrastructure as code

August 19, 2020
Designing your data security program in a cloud-native way on Google Cloud

Designing your data security program in a cloud-native way on Google Cloud

January 24, 2021
Microsoft Azure Touts ‘Supercomputer-class AI’ with Nvidia A100 GPU Instances

Microsoft Azure Touts ‘Supercomputer-class AI’ with Nvidia A100 GPU Instances

August 20, 2020
Democratization of real-time analysis with Google Cloud

Democratization of real-time analysis with Google Cloud

2
AWS On Air – re:Invent Weekly Streaming Schedule

AWS On Air – re:Invent Weekly Streaming Schedule

1
Azure Resource Graph unlocks enhanced discovery for ServiceNow | Azure Blog and Updates

Connecting Azure to the International Space Station with Hewlett Packard Enterprise | Azure Blog and Updates

1
Azure Resource Graph unlocks enhanced discovery for ServiceNow | Azure Blog and Updates

Azure Firewall Premium now in preview | Azure Blog and Updates

1
Enhancing the “Recommended for Google Workspace” program

Enhancing the “Recommended for Google Workspace” program

April 12, 2021
New solutions for Oracle WebLogic on Azure Virtual Machines | Azure Blog and Updates

Build secure manufacturing operations with nesting capabilities for Azure IoT Edge | Azure Blog and Updates

April 12, 2021
Lighter lift-and-shifts with the new Database Migration Service

Lighter lift-and-shifts with the new Database Migration Service

April 10, 2021
CloudWatch Metric Streams – Send AWS Metrics to Partners and to Your Apps in Real Time

CloudWatch Metric Streams – Send AWS Metrics to Partners and to Your Apps in Real Time

April 10, 2021

Recent News

Enhancing the “Recommended for Google Workspace” program

Enhancing the “Recommended for Google Workspace” program

April 12, 2021
New solutions for Oracle WebLogic on Azure Virtual Machines | Azure Blog and Updates

Build secure manufacturing operations with nesting capabilities for Azure IoT Edge | Azure Blog and Updates

April 12, 2021
Lighter lift-and-shifts with the new Database Migration Service

Lighter lift-and-shifts with the new Database Migration Service

April 10, 2021
CloudWatch Metric Streams – Send AWS Metrics to Partners and to Your Apps in Real Time

CloudWatch Metric Streams – Send AWS Metrics to Partners and to Your Apps in Real Time

April 10, 2021

Recent News

Enhancing the “Recommended for Google Workspace” program

Enhancing the “Recommended for Google Workspace” program

April 12, 2021
New solutions for Oracle WebLogic on Azure Virtual Machines | Azure Blog and Updates

Build secure manufacturing operations with nesting capabilities for Azure IoT Edge | Azure Blog and Updates

April 12, 2021

Browse by Category

  • AWS Amazon
  • Azure
  • Google Cloud

Follow Us

No Result
View All Result
  • AWS Amazon
  • Azure
  • Google Cloud

No Result
View All Result
  • AWS Amazon
  • Azure
  • Google Cloud