Questions by akhtar

0 votes
2 answers

How to run Elasticsearch as root user in Linux machine?

Jun 19, 2020 in ELK Stack • 9,178 views
0 votes
1 answer

java.lang.RuntimeException: can not run elasticsearch as root

Jun 19, 2020 in ELK Stack • 21,603 views
0 votes
1 answer

How to delete one user from CentOS system?

Jun 19, 2020 in Linux Administration • 1,804 views
0 votes
1 answer

bash: cd: root/elasticsearch/: Permission denied

Jun 19, 2020 in ELK Stack • 5,803 views
0 votes
1 answer

How to install Elasticsearch tool in Linux System ?

Jun 19, 2020 in ELK Stack • 1,969 views
0 votes
1 answer

[main]Something happen while delivering an email {:exception=>#<EOFError: end of file reached>}

Jun 18, 2020 in DevOps Tools • 1,747 views
0 votes
1 answer

How to send email notification using Logstash?

Jun 18, 2020 in DevOps Tools • 3,631 views
0 votes
1 answer

[main] Something happen while delivering an email {:exception=>#<Errno::ECONNREFUSED: Connection refused - connect(2) for "localhost" port 25>}

Jun 18, 2020 in DevOps Tools • 2,664 views
0 votes
1 answer

How to filter IP from a log file using Logstash?

Jun 18, 2020 in DevOps Tools • 2,357 views
0 votes
1 answer

ERROR: Could not find a valid gem 'logstash-core-plugin-api' (>= 0) in any repository

Jun 18, 2020 in DevOps Tools • 3,161 views
0 votes
1 answer

Error JSON parse error, original data now in message field {:error=>#<LogStash::Json::ParserError: Unexpected end-of-input: was expecting closing quote for a string value

Jun 18, 2020 in DevOps Tools • 6,953 views
0 votes
1 answer

Error: com.microsoft.sqlserver.jdbc.SQLServerDriver not loaded. :jdbc_driver_library is not set, are you sure you included the proper driver client libraries in your classpath?

Jun 18, 2020 in DevOps Tools • 3,036 views
0 votes
1 answer

[ERROR][org.logstash.Logstash] java.lang.NoClassDefFoundError: Could not initialize class org.logstash.config.ir.compiler.ComputeStepSyntaxElement

Jun 18, 2020 in DevOps Tools • 3,043 views
0 votes
1 answer

How to connect log file as an input in Logstash?

Jun 17, 2020 in DevOps Tools • 2,641 views
0 votes
1 answer

How to configure Keyboard as stdin in Logstash?

Jun 17, 2020 in DevOps Tools • 2,632 views
0 votes
1 answer

How to install Logstash in CentOS/RHEL?

Jun 17, 2020 in DevOps Tools • 5,643 views
0 votes
1 answer

How to launch one Docker container for Logstash?

Jun 17, 2020 in Docker • 3,294 views
0 votes
1 answer

docker: Error response from daemon: create logstash/: "logstash/" includes invalid characters for a local volume name, only "[a-zA-Z0-9][a-zA-Z0-9_.-]" are allowed.

Jun 17, 2020 in Docker • 11,062 views
0 votes
1 answer

How to launch one Docker Container for ElasticSearch Engine?

Jun 16, 2020 in Docker • 1,220 views
0 votes
1 answer

{"error":{"root_cause":[{"type":"parse_exception","reason":"unknown key [index] for create index"}],"type":"parse_exception","reason":"unknown key [index] for create index"},"status":400}

Jun 16, 2020 in DevOps Tools • 3,822 views
0 votes
1 answer

{"error":"Content-Type header [application/x-www-form-urlencoded] is not supported","status":406}

Jun 16, 2020 in DevOps Tools • 6,974 views
0 votes
1 answer

How to launch one Pod in Minikube using Terraform?

Jun 16, 2020 in Terraform • 4,378 views
0 votes
1 answer

How to integrate kubernetes with Terraform?

Jun 16, 2020 in Terraform • 1,615 views
0 votes
1 answer

How to generate .pem and .ppk from AWS?

Jun 16, 2020 in AWS • 2,190 views
0 votes
1 answer

How to get the last stopped time & date of EC2 instance?

Jun 16, 2020 in AWS • 15,662 views
0 votes
1 answer

Access Error: 404 -- Not Found in jenkins.

Jun 16, 2020 in Jenkins • 7,850 views
0 votes
1 answer

Not able to browse image from s3 bucket, image downloading instead of displaying in browser.

Jun 16, 2020 in AWS • 14,542 views
0 votes
1 answer

-bash: /var/www/html/indexfile.html: Permission denied

Jun 16, 2020 in AWS • 6,460 views
0 votes
1 answer

How to do ssh in EC2 instance using Terraform?

Jun 15, 2020 in Terraform • 8,126 views
0 votes
1 answer

How to run local command using terraform?

Jun 15, 2020 in Terraform • 2,567 views
0 votes
1 answer

* Error: "field_name": this field cannot be set

Jun 15, 2020 in Terraform • 1,657 views
0 votes
1 answer

Error: error executing "/tmp/terraform_1104475889.sh": Process exited with status 1

Jun 15, 2020 in Terraform • 8,344 views
0 votes
1 answer

fatal: could not create work tree dir 'C:/Program Files/Git/data': Permission denied

Jun 12, 2020 in Git & GitHub • 25,113 views
0 votes
1 answer

error deleting S3 Bucket (example11225588): BucketNotEmpty: The bucket you tried to delete is not empty

Jun 12, 2020 in Terraform • 5,348 views
0 votes
1 answer

How to create one s3 bucket using terraform?

Jun 12, 2020 in Terraform • 4,674 views
0 votes
1 answer

Error putting object in S3 bucket (example11225588): NoSuchBucket: The specified bucket does not exist

Jun 12, 2020 in Terraform • 7,400 views
0 votes
1 answer

How to attach an EBS volume to EC2 instance using terraform?

Jun 12, 2020 in Terraform • 9,936 views
0 votes
1 answer

How to create a folder in S3 bucket using terraform?

Jun 11, 2020 in Terraform • 12,514 views
0 votes
1 answer

Error: Error putting object in S3 bucket (example11225588): AccessDenied: Access Denied

Jun 11, 2020 in Terraform • 3,701 views
0 votes
1 answer

How to create one key in AWS using terraform?

Jun 11, 2020 in Terraform • 2,371 views
0 votes
1 answer

curl: (56) Recv failure: Connection reset by peer

Jun 11, 2020 in DevOps Tools • 11,465 views
0 votes
1 answer

Error: Error launching instance, possible mismatch of Security Group IDs and Names. See AWS Instance docs here: https://terraform.io/docs/providers/aws/r/instance.html.

Jun 11, 2020 in Terraform • 5,319 views
0 votes
1 answer

Error: Error import KeyPair: InvalidKey.Format: Key is not in valid OpenSSH public key format status code: 400, request id: 7a16e6f1-5e30-485f-babf-a54e1b2e593e

Jun 10, 2020 in Terraform • 7,197 views
0 votes
1 answer

How to configure credentials for IAM user in CLI?

Jun 10, 2020 in AWS • 1,583 views
0 votes
1 answer

'terraform' is not recognized as an internal or external command, operable program or batch file.

Jun 10, 2020 in Terraform • 32,617 views
+3 votes
1 answer

Error in library(cowplot) : there is no package called ‘cowplot’

Jun 10, 2020 in Data Analytics • 4,741 views
0 votes
1 answer

In library(package, lib.loc = lib.loc, character.only = TRUE, logical.return = TRUE, : there is no package called ‘gridExtra’

Jun 10, 2020 in Data Analytics • 5,746 views
0 votes
1 answer

Error in ggplot(iris, aes(x = Species, y = Sepal.Length)) : could not find function "ggplot"

Jun 10, 2020 in Data Analytics • 3,737 views
0 votes
1 answer

How to unblock one IP from black list?

Jun 10, 2020 in Linux Administration • 1,410 views
0 votes
1 answer

How to block an IP address to connect my webserver?

Jun 10, 2020 in Linux Administration • 1,479 views
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