Google Composer上的Airflow网络服务器在哪里运行？ [英] Where is Airflow webserver running on Google Composer?

问题描述

我有以下豆荚：

NAME                                                        READY     STATUS      RESTARTS   AGE
airflow-database-init-job-ggk95                             0/1       Completed   0          3h
airflow-redis-0                                             1/1       Running     0          3h
airflow-scheduler-7594cd584-mlfrt                           2/2       Running     9          3h
airflow-sqlproxy-74f64b8b97-csl8h                           1/1       Running     0          3h
airflow-worker-5fcd4fffff-7w2sg                             2/2       Running     0          3h
airflow-worker-5fcd4fffff-m44bs                             2/2       Running     0          3h
airflow-worker-5fcd4fffff-mm55s                             2/2       Running     0          3h
composer-agent-0034135a-3fed-49a6-b173-9d3f9d0569db-ktwwt   0/1       Completed   0          3h
composer-agent-0034135a-3fed-49a6-b173-9d3f9d0569db-nmjvw   0/1       Error       0          3h
composer-agent-d043348f-025a-4aa1-89b4-d4a5fae91653-8zdwk   0/1       Completed   0          3h
composer-fluentd-daemon-grwsp                               1/1       Running     0          3h
composer-fluentd-daemon-rxhjc                               1/1       Running     0          3h
composer-fluentd-daemon-xxrmr                               1/1       Running     0          3h

我不知道其中哪个是网络服务器容器。 airflow-worker 可能不是网络服务器，对吗？我想戳它以检查它是否正常工作，因为它似乎无法正常工作。

I don't know which of them are webserver pods. airflow-worker is probably not webserver, righ? I want to poke it to check if it is working properly, because it seems not to.

推荐答案

Cloud Composer的架构，Airflow网络服务器在托管的App Engine灵活环境中运行

As explained in the documentation about Cloud Composer's architecture, the Airflow webserver is running in an App Engine flexible environment hosted in a Google-managed tenant project to which users do not have access.

不幸的是，尽管没有将Web服务器日志转发到Composer的主项目（即您的项目），但是这里有公共问题跟踪中有一个未公开的功能请求，请随时点击星号图标并对其进行注释，以便让Composer工程人员了解此功能的重要性以及您的用例。因此，如果您认为有关网络服务器本身还有其他类似的问题，建议您联系支持（如果您有资格这样做）或在相应的公开问题中打开问题跟踪器，以便您的问题可以由GCP支持团队进行调查。

Unfortunately, the Webserver logs are not forwarded to the Composer's main project (i.e. your project), although there is an open Feature Request in the Public Issue Tracker, so feel free to click on the star icon and comment on it in order to let the Composer engineering know about the importance of this feature and your use case too. Therefore, if you believe you have any other similar issue regarding the webserver itself, I recommend you to either contact support (if you are eligible to do so) or open an issue in the corresponding Public Issue Tracker so that your issue can be investigated by the GCP Support Team.

如果您想了解更多有关Airflow Web服务器的信息，可以找到一些其他信息。其文档页面中的信息。

In case you want to know more about the Airflow Webserver, you can find some additional information in its documentation page too.

这篇关于Google Composer上的Airflow网络服务器在哪里运行？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！