This is Mackerel’s Assistant Producer, id:wtatsuru. Between February 20, 2019, to April 11, 2022, the number of metrics used to account for the number of billable cloud hosts registered through Mackerel’s cloud Integration function was bei…

Hello, this is Miura (id:missasan), CRE from the Mackerel team. As mentioned in the title, we have added new metric targets that can be retrieved through linking with AWS ElastiCache integration. These changes may affect your usage fee reg…

Hello. This is Miura, the Mackerel team CRE (id:missasan). I would like to inform you about the contents of the recent update. MIRACLE LINUX 8 has been added to supported operating systems AWS Integration – Kinesis Data Firehose metrics ha…

Thank you for choosing Mackerel. Maintenance for Hatena Blog is scheduled to be carried out on June 23 (Thursday). 2022年6月23日（木）午前1:30 から 午前5:30 ごろまで、はてなブログの全ての機能を停止するメンテナンスを行います - はてなブログ…

Thank you very much for using Mackerel. We would like to inform you of some planned maintenance work that we will be carrying out as outlined below, causing the temporary suspension of our systems. We sincerely apologize for the inconvenie…

Hello, Mackerel Team CRE Igarashi (id:masarasi) here. I'd like to inform you about the recent bug fixes. Confirmation of an event in which previously discontinued Mackerel agent communications reactivate if the CA certificate installed on …

We have been investigating the impact of the Overcounting of AWS integration metrics, which was announced in the following blog post, by expanding the scope to include all cloud integrations. We have completed the investigation and would l…

Hello. Mackerel team CRE Nishiyama (id:tukaelu) here with another update announcement. Amazon DocumentDB now supported with AWS Integration Fixed a bug causing DocumentDB to be registered as the micro host for RDS Fixed a bug preventing a …

Hello. This is Miura, the Mackerel team CRE (id:missasan). I would like to inform you about the contents of the recent update. In full screen mode, completion and highlighting are now available for editing expression graphs Additional metr…

The number of metrics for WAF hosts registered through the AWS Integration was being overcounted compared to the actual number of metrics that could be verified. As a result, when the maximum number of metrics per microhost (30 metrics) wa…

Thank you for choosing to use Mackerel. Mackerel’s Terms of Service and Privacy Policy have been revised as of today. The contents of the revisions are detailed below. Terms of Service Japanese version Terms of Service English version Term…

Hello, this is Igarashi (id:masarasi), CRE from the Mackerel team. We have identified a bug that is causing some Aurora metrics to be not posted in the AWS RDS Integration. We have started to work on fixing the bug, but this is a prelimina…

Hello, this is Nishiyama (id:tukaelu), CRE from the Mackerel team. As mentioned in the title, we have added new metric targets that can be retrieved through linking with AWS WAF integration. If you are using WAF for monitoring, it may have…

Hello, I’m id:susisu, an Application Engineer on the Development Team for Mackerel. In this article, I would like to introduce the process of using cloudwatch-logs-aggregator to aggregate application logs that have been produced as output …

Hello. My name is Igarashi (id:masarasi) and I'm from Mackerel Team CRE. I'm going to fill you in on the details of this update. Role assignment feature using AWS tags released Q&A operations when set simultaneously with the default role d…

I'm Kadota (id:lufiabb), Application engineer of the Mackerel team. In late February we plan to release a role assignment feature for AWS integration using values set in the AWS tag. This is to notify you that adding this feature will chan…

Hello. I am Mackerel Team CRE's Nishiyama (id:tukaelu). I will give you the details about this update. container-agent now supports ARM64 terraform-provider-mackerel can now be used on M1 Mac mackerel-agent's Docker image now supports ARM6…

Hello. This is Miura, the Mackerel team CRE (id:missasan). I would like to inform you about the contents of the recent update. You can now register notes for hosts using mkr commands and APIs. An API for retrieving alert information by spe…

Thank you for using Mackerel. On December 9, 2021, the vulnerability CVE-2021-44228 was reported in Apache Log4j2. The system that provides the Mackerel service uses a library that has a dependency on the relevant library, but after carefu…

Hi, this is Igarashi (id:masarasi) from the Mackerel Team CRE. Here are the details of the new update. Updated mackerel-plugin-sidekiq Notice of support desk closure during the year-end and New Year period Mackerel Advent Calendar 2021 is …

Hello, this is id:heleeen from the Mackerel SRE team. We've just released v0.0.7 of the Terraform Mackerel Provider, it now supports getting a list of names of service metrics from Mackerel. This allows you to more easily manage your monit…

Hello, id:hayajo_77 from the Mackerel SRE team. We've just released v0.0.6 of the Terraform Mackerel Provider, it now supports AWS integration. This allows you to manage AWS integration configuration in Terraform. mackerelio-labs/mackerel …

Thank you very much for using Mackerel. We would like to inform you of some planned maintenance work that we will be carrying out as outlined below, causing the temporary suspension of our systems. We sincerely apologize for the inconvenie…

Hello. This is Miura, the Mackerel team CRE (id:missasan). I would like to inform you about the contents of the recent update. Added a command to mkr to get a list of AWS integration settings Added a directory option to check-log Other OSS…

Hello, I'm Nishiyama (id:tukaelu), CRE of the Mackerel team. Here are the details of the most recent update. Custom metrics for retired hosts are now available for viewing in role graphs. The code signing certificate for mackerel-agent has…

Hello. Mackerel Team’s CRE Miura ( id:missasan ) here with another update announcement. Added option to encrypt check-mysql communication Metrics that could not be retrieved depending on the MySQL version are now retrievable Added support …

Thank you for choosing Mackerel. Maintenance for Hatena Blog is scheduled to be carried out on September 7th (Tuesday). 2021年9月7日（火）午前1:00〜午前3:00ごろまでメンテナンスにより、はてなブログのご利用ができなくなります - はてなブログ開…

Hello, I am Nishiyama (id:tukaelu) from Mackerel's CRE team. This announcement contains the details of our latest update. The frequency of permission checks when using IAM role authentication for AWS integration has been changed. The "-wor…

Hi there. This is Mackerel team's SRE id:heleeen here. We have recently published the Terraform Mackerel Provider to Terraform Registry. You can now use the Terraform Mackerel Provider to manage various settings like the monitoring setting…

Hello. Mackerel Team’s CRE Miura ( id:missasan ) here with another update announcement. There is also info about the temporary closure of the support services during the Obon holidays. Please go through it thoroughly. New metrics added for…