Questions

kubeadm init error: ‘curl -sSL http://localhost:10248/healthz’ failed with error

Solved3.15K viewsvito Selected answer as best September 6, 2021kubeadm kubelet kubernetes ubuntu

0 Votes 1 Ans

<img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://hiberstack.com/wp-content/uploads/nsl_avatars/87ebfced6ce8be8e6fcc298943ba8fc8.png' data-srcset='https://hiberstack.com/wp-content/uploads/nsl_avatars/87ebfced6ce8be8e6fcc298943ba8fc8.png 2x' class='avatar avatar-45 photo avatar-default lazy' height='45' width='45' />

found: Unit required: org.apache.spark.sql.Dataset[_]

Solved2.17K viewsvito Selected answer as best September 21, 2021scala spark

1 Votes 1 Ans

<img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/8ba25f030ff0f59f180cb286db7cdfce?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/8ba25f030ff0f59f180cb286db7cdfce?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

Could not import python modules: apt, apt_pkg Ansible playbook error

Solved3.48K viewsvito Selected answer as best September 21, 2021ansible apache2 python3

2 Votes 1 Ans

How to export HTML table content to excel file

Solved2.44K viewsvito Selected answer as best September 21, 2021angular-js html

0 Votes 1 Ans

<img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

Docker container stops running automatically

Solved1.79K viewsvito Selected answer as best September 21, 2021docker docker-container

2 Votes 1 Ans

<img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

The following signatures couldn’t be verified because the public key is not available

Solved2.38K viewsvito Selected answer as best September 21, 2021kubernetes ubuntu

1 Votes 1 Ans

Nagios: check_nrpe state critical socket timeout after 10 seconds

Solved1.71K viewsvito Selected answer as best September 21, 2021nagios ubuntu

0 Votes 1 Ans

<img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

Jenkins error: java.net.ConnectException: Connection timed out (Connection timed out)

Solved3.01K viewsvito Selected answer as best September 21, 2021aws aws-ec2 jenkins

0 Votes 1 Ans

Ansible-playbook to start tomcat on windows

1.73K viewshiberstackers Edited answer April 30, 2021ansible ansible-playbook

0 Votes 1 Ans

<img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/8ba25f030ff0f59f180cb286db7cdfce?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/8ba25f030ff0f59f180cb286db7cdfce?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

how to create a table in sql

Solved1.30K viewsvito Selected answer as best September 21, 2021mysql sql

0 Votes 1 Ans

<img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://hiberstack.com/wp-content/uploads/nsl_avatars/87ebfced6ce8be8e6fcc298943ba8fc8.png' data-srcset='https://hiberstack.com/wp-content/uploads/nsl_avatars/87ebfced6ce8be8e6fcc298943ba8fc8.png 2x' class='avatar avatar-45 photo avatar-default lazy' height='45' width='45' />

‘docker build’ requires exactly 1 argument

Solved2.31K viewsvito Edited answer June 4, 2021docker

0 Votes 1 Ans

<img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' height='45' width='45' data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' class='avatar avatar-45 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2045%2045'%3E%3C/svg%3E" data-src='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=45&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g' data-srcset='https://secure.gravatar.com/avatar/f8ed60a0f916107b3058c20a57de153f?s=90&d=https%3A%2F%2Fhiberstack.com%2Fwp-content%2Fuploads%2F2021%2F02%2Favatar-1-4.png&r=g 2x' class='avatar avatar-45 photo lazy' height='45' width='45' />

AWS free tier account is being charged

Solved1.44K viewsvito Selected answer as best September 21, 2021AWSaws

0 Votes 1 Ans

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