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Posted to user-zh@flink.apache.org by dker eandei <wa...@outlook.com> on 2021/08/27 06:58:14 UTC

flink oss ha

您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]

从 Windows 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>发送

回复: flink oss ha

Posted by wang xiguang <wa...@outlook.com>.
抱歉图片又被吞了，附件是图片

从 Windows 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>发送

发件人: wang xiguang<ma...@outlook.com>
发送时间: 2021年9月10日 14:09
收件人: user-zh@flink.apache.org<ma...@flink.apache.org>
主题: 回复: flink oss ha

您好：
       确认endpoint,ak,sk都正确,又尝试使用oss做状态后端，也是一样的报错。[cid:image003.png@01D7A64D.72A24A10]
看报错是com.aliyun.oss.OSSClient.listObjects方法报的。于是我用普通springboot程序使用oss客户端调用该方法，结果调用正常:
[cid:image005.png@01D7A64D.72A24A10]
使用的aliyun-sdk-oss版本与flink插件flink-oss-fs-hadoop-1.13.2.jar中的一致(3.4.1)，oss的endpoint,bucket一致。
如下是flink集群配置:
[cid:image008.png@01D7A64D.72A24A10]
特别地，endpoint添加了‘http://‘，不添加会访问到endpoint的443端口。
从 Windows 版邮件<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&data=04%7C01%7C%7C65a9920c7e6141e7cf1708d974219773%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637668509908741063%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Kh3kUoQVKwjXBcYjB0M5%2B1cNo5Hr7xcYRj7gYESz1YE%3D&reserved=0>发送

发件人: Yun Tang<ma...@live.com>
发送时间: 2021年8月31日 11:02
收件人: user-zh@flink.apache.org<ma...@flink.apache.org>
主题: Re: flink oss ha

Hi

这个看上去更像是oss配置的问题，你能使用目前配置的 oss.endpoint，accessKeyId以及accessKeySecret 结合ossutil等工具访问对应的 oss://bucket-logcenter/flink-state/flink-session-recovery 么？

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Monday, August 30, 2021 12:36
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: 回复: flink oss ha

您好:
     附件是使用oss作高可用时的报错，以下是启动flink时的脚本:

../bin/kubernetes-session.sh \
    -Dkubernetes.cluster-id=flink-session-1 \
    -Dkubernetes.container.image=test/flink:1.13.2-scala_2.12-oss \
    -Dkubernetes.container.image.pull-policy=Always \
    -Dkubernetes.namespace=flink-session \
    -Dkubernetes.service-account=flink-session-sa \
    -Dkubernetes.rest-service.exposed.type=ClusterIP \
    -Dtaskmanager.numberOfTaskSlots=6 \
    -Djobmanager.memory.process.size=1024m \
    -Dtaskmanager.memory.process.size=2048m \
    -Dkubernetes.jobmanager.cpu=1 \
    -Dkubernetes.taskmanager.cpu=2 \
    -Dfs.oss.endpoint="https://apac01.safelinks.protection.outlook.com/?url=http%3A%2F%2Foss-xxxx.local%2F&amp;data=04%7C01%7C%7Ca51e8e8ec8494e3276c208d96c2bb7ba%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637659757312053633%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=BIcRoWblYNc5tkXbwt4RdQuALpi7wxKga2xH0QPY8gw%3D&amp;reserved=0<https://apac01.safelinks.protection.outlook.com/?url=http%3A%2F%2Foss-xxxx.local%2F&data=04%7C01%7C%7C65a9920c7e6141e7cf1708d974219773%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637668509908741063%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=j4TLKOFPM%2BA57r7pFYV%2FbW71r5Xp4LYHuRRlgcC7Uwk%3D&reserved=0>" \
    -Dfs.oss.accessKeyId="j0BAJxxxx" \
    -Dfs.oss.accessKeySecret="7mzTPiC4wxxxx" \
    -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory \
    -Dhigh-availability.storageDir=oss://bucket-logcenter/flink-state/flink-session-recovery \
    -Dcontainerized.master.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar \
    -Dcontainerized.taskmanager.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar

-----邮件原件-----
发件人: Yun Tang <my...@live.com>
发送时间: 2021年8月30日 11:36
收件人: user-zh@flink.apache.org
主题: Re: flink oss ha

Hi,
你好，图片无法加载，可以直接粘贴文字出来

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Friday, August 27, 2021 14:58
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: flink oss ha


您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]



从 Windows 版邮件<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&amp;data=04%7C01%7C%7Ca51e8e8ec8494e3276c208d96c2bb7ba%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637659757312053633%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=b6jb80lFbRGz%2BtBKVAdMAHUYKun1fQyt3JISlZKGUyk%3D&amp;reserved=0<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&data=04%7C01%7C%7C65a9920c7e6141e7cf1708d974219773%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637668509908751033%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=evnUnGBA%2BIbq9EvLN4zNTal5W4964KVgBdJXzjfW%2BIo%3D&reserved=0>>发送

回复: flink oss ha

Posted by wang xiguang <wa...@outlook.com>.
您好：
       确认endpoint,ak,sk都正确,又尝试使用oss做状态后端，也是一样的报错。[cid:image003.png@01D7A64D.72A24A10]
看报错是com.aliyun.oss.OSSClient.listObjects方法报的。于是我用普通springboot程序使用oss客户端调用该方法，结果调用正常:
[cid:image005.png@01D7A64D.72A24A10]
使用的aliyun-sdk-oss版本与flink插件flink-oss-fs-hadoop-1.13.2.jar中的一致(3.4.1)，oss的endpoint,bucket一致。
如下是flink集群配置:
[cid:image008.png@01D7A64D.72A24A10]
特别地，endpoint添加了‘http://‘，不添加会访问到endpoint的443端口。
从 Windows 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>发送

发件人: Yun Tang<ma...@live.com>
发送时间: 2021年8月31日 11:02
收件人: user-zh@flink.apache.org<ma...@flink.apache.org>
主题: Re: flink oss ha

Hi

这个看上去更像是oss配置的问题，你能使用目前配置的 oss.endpoint，accessKeyId以及accessKeySecret 结合ossutil等工具访问对应的 oss://bucket-logcenter/flink-state/flink-session-recovery 么？

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Monday, August 30, 2021 12:36
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: 回复: flink oss ha

您好:
     附件是使用oss作高可用时的报错，以下是启动flink时的脚本:

../bin/kubernetes-session.sh \
    -Dkubernetes.cluster-id=flink-session-1 \
    -Dkubernetes.container.image=test/flink:1.13.2-scala_2.12-oss \
    -Dkubernetes.container.image.pull-policy=Always \
    -Dkubernetes.namespace=flink-session \
    -Dkubernetes.service-account=flink-session-sa \
    -Dkubernetes.rest-service.exposed.type=ClusterIP \
    -Dtaskmanager.numberOfTaskSlots=6 \
    -Djobmanager.memory.process.size=1024m \
    -Dtaskmanager.memory.process.size=2048m \
    -Dkubernetes.jobmanager.cpu=1 \
    -Dkubernetes.taskmanager.cpu=2 \
    -Dfs.oss.endpoint="https://apac01.safelinks.protection.outlook.com/?url=http%3A%2F%2Foss-xxxx.local%2F&amp;data=04%7C01%7C%7Ca51e8e8ec8494e3276c208d96c2bb7ba%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637659757312053633%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=BIcRoWblYNc5tkXbwt4RdQuALpi7wxKga2xH0QPY8gw%3D&amp;reserved=0" \
    -Dfs.oss.accessKeyId="j0BAJxxxx" \
    -Dfs.oss.accessKeySecret="7mzTPiC4wxxxx" \
    -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory \
    -Dhigh-availability.storageDir=oss://bucket-logcenter/flink-state/flink-session-recovery \
    -Dcontainerized.master.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar \
    -Dcontainerized.taskmanager.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar

-----邮件原件-----
发件人: Yun Tang <my...@live.com>
发送时间: 2021年8月30日 11:36
收件人: user-zh@flink.apache.org
主题: Re: flink oss ha

Hi,
你好，图片无法加载，可以直接粘贴文字出来

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Friday, August 27, 2021 14:58
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: flink oss ha


您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]



从 Windows 版邮件<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&amp;data=04%7C01%7C%7Ca51e8e8ec8494e3276c208d96c2bb7ba%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637659757312053633%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=b6jb80lFbRGz%2BtBKVAdMAHUYKun1fQyt3JISlZKGUyk%3D&amp;reserved=0>发送

Re: flink oss ha

Posted by Yun Tang <my...@live.com>.
Hi

这个看上去更像是oss配置的问题，你能使用目前配置的 oss.endpoint，accessKeyId以及accessKeySecret 结合ossutil等工具访问对应的 oss://bucket-logcenter/flink-state/flink-session-recovery 么？

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Monday, August 30, 2021 12:36
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: 回复: flink oss ha

您好:
     附件是使用oss作高可用时的报错，以下是启动flink时的脚本:

../bin/kubernetes-session.sh \
    -Dkubernetes.cluster-id=flink-session-1 \
    -Dkubernetes.container.image=test/flink:1.13.2-scala_2.12-oss \
    -Dkubernetes.container.image.pull-policy=Always \
    -Dkubernetes.namespace=flink-session \
    -Dkubernetes.service-account=flink-session-sa \
    -Dkubernetes.rest-service.exposed.type=ClusterIP \
    -Dtaskmanager.numberOfTaskSlots=6 \
    -Djobmanager.memory.process.size=1024m \
    -Dtaskmanager.memory.process.size=2048m \
    -Dkubernetes.jobmanager.cpu=1 \
    -Dkubernetes.taskmanager.cpu=2 \
    -Dfs.oss.endpoint="http://oss-xxxx.local" \
    -Dfs.oss.accessKeyId="j0BAJxxxx" \
    -Dfs.oss.accessKeySecret="7mzTPiC4wxxxx" \
    -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory \
    -Dhigh-availability.storageDir=oss://bucket-logcenter/flink-state/flink-session-recovery \
    -Dcontainerized.master.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar \
    -Dcontainerized.taskmanager.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar

-----邮件原件-----
发件人: Yun Tang <my...@live.com>
发送时间: 2021年8月30日 11:36
收件人: user-zh@flink.apache.org
主题: Re: flink oss ha

Hi,
你好，图片无法加载，可以直接粘贴文字出来

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Friday, August 27, 2021 14:58
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: flink oss ha


您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]



从 Windows 版邮件<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&amp;data=04%7C01%7C%7Cd552b12a5a1f4a92aaee08d96b674cd0%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637658913686219405%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=9Z9mxYxfkKqWfTCHYPThD3I97KFAFRMKINYExBuge80%3D&amp;reserved=0>发送

回复: flink oss ha

Posted by dker eandei <wa...@outlook.com>.
您好:
     附件是使用oss作高可用时的报错，以下是启动flink时的脚本:

../bin/kubernetes-session.sh \
    -Dkubernetes.cluster-id=flink-session-1 \
    -Dkubernetes.container.image=test/flink:1.13.2-scala_2.12-oss \
    -Dkubernetes.container.image.pull-policy=Always \
    -Dkubernetes.namespace=flink-session \
    -Dkubernetes.service-account=flink-session-sa \
    -Dkubernetes.rest-service.exposed.type=ClusterIP \
    -Dtaskmanager.numberOfTaskSlots=6 \
    -Djobmanager.memory.process.size=1024m \
    -Dtaskmanager.memory.process.size=2048m \
    -Dkubernetes.jobmanager.cpu=1 \
    -Dkubernetes.taskmanager.cpu=2 \
    -Dfs.oss.endpoint="http://oss-xxxx.local" \
    -Dfs.oss.accessKeyId="j0BAJxxxx" \
    -Dfs.oss.accessKeySecret="7mzTPiC4wxxxx" \
    -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory \
    -Dhigh-availability.storageDir=oss://bucket-logcenter/flink-state/flink-session-recovery \
    -Dcontainerized.master.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar \
    -Dcontainerized.taskmanager.env.ENABLE_BUILT_IN_PLUGINS=flink-oss-fs-hadoop-1.13.2.jar

-----邮件原件-----
发件人: Yun Tang <my...@live.com> 
发送时间: 2021年8月30日 11:36
收件人: user-zh@flink.apache.org
主题: Re: flink oss ha

Hi,
你好，图片无法加载，可以直接粘贴文字出来

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Friday, August 27, 2021 14:58
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: flink oss ha


您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]



从 Windows 版邮件<https://apac01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&amp;data=04%7C01%7C%7Cd552b12a5a1f4a92aaee08d96b674cd0%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637658913686219405%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=9Z9mxYxfkKqWfTCHYPThD3I97KFAFRMKINYExBuge80%3D&amp;reserved=0>发送

Re: flink oss ha

Posted by Yun Tang <my...@live.com>.
Hi,
你好，图片无法加载，可以直接粘贴文字出来

祝好
唐云
________________________________
From: dker eandei <wa...@outlook.com>
Sent: Friday, August 27, 2021 14:58
To: user-zh@flink.apache.org <us...@flink.apache.org>
Subject: flink oss ha


您好:

        看文档OSS可以用作 FsStatebackend，那么Flink on k8s 做高可用时，high-availability.storageDir可以配置成oss吗，我试了下，报以下错误:

[cid:image002.png@01D79B53.F4C71E80]



从 Windows 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>发送