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  • Data Engineering
    • ☁️AWS
      • Make an NVMe volume available for use on AWS EC2
      • AWS EMR
        • S3 Dist CP
        • Manage services
        • EMR - Tez
        • Issues
    • ⚒️Tools
    • 💻Shell
      • MacOS's Touch ID on Terminal
      • Using `sed` to find and replace in file
      • Merging contents of multiple .csv files into single .csv file
    • env from ConfigMap or Secrets
    • ☸️Kubernetes, Helm, Kustomize
      • initContainer to download file to pod
      • Kustomize: omission of resources
      • K8S: Services and Labels
      • K8S: PVC stuck in status “Terminating”
      • K8S: Port Forward
      • K8S: Pull an Image from a Private Registry
      • Happy helm
      • Helm: render manifest locally
      • Helm: Public Helm chart repository with GitHub Pages
    • 🔄Apache Airflow
      • Extend official Docker image
      • Generate offline SQL upgrade script
      • Airflow in Docker
      • Mastering Airflow UI
      • Best Practices for Airflow and ETLs
      • Airflow in Docker Compose
      • Useful SQL queries for Apache Airflow
    • 🐳Docker
      • "Distroless" Docker Images
      • Docker cleanup
      • Optimize the Docker Image Size
      • The best Docker base image for Python
  • Database
    • Google BigQuery
      • BigQuery Cancel Running Query
      • BigQuery - Split string and get the first part
      • BigQuery - UNNEST in SELECT
      • Bigquery - Sample queries for audiences based
      • BigQuery cookbook for Google Analytics Exported Data
    • Apache Hive
      • Hive - SHOW schemas/tables/create
    • AWS Redshift / Postgres
      • Amazon Redshift Utilities
      • Postgres - Index Summary
      • Postgres - List tables
      • Redshift - GRANT
      • Redshift - tables and their owners
      • Redshift - Check the table size
    • Presto
      • Aliyun Data Lake Analytics (Presto) - Add partition on non-existing location
      • AWS Athena - Add Partition
  • Programming
    • 🍪Rust
      • cheats.rs
      • Imperative vs Declarative
      • Generate Struct from JSON
    • 🐍Python
      • YAML config file with environment variables
      • date_range_generator
      • get_all_s3_keys
      • Pipenv
    • 👻Golang
      • Functions and Methods in Go?
      • Convert JSON to Go struct
    • 💎Javascript / Typescript
      • Intl.ListFormat
    • ✨FE / React
      • Beautiful icons, images, ..
      • Flexbox
      • Create hook to inject JS script
  • Unix
    • Git - Pretty git branch graphs
    • Checking files in Docker build context
    • Bash get the directory of the current script
    • Vim
    • Find and replace
  • Miscellaneous
    • [Fig] Single machine and distributed system structure
    • Deploying Machine Learning Models at Scale
    • Bypass a Chrome certificate/HSTS error
    • Articles
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  • Status / Restart Service
  • Restart Common Services

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  1. Data Engineering
  2. AWS
  3. AWS EMR

Manage services

List all services

initctl list
rc stop/waiting
tty (/dev/tty3) start/running, process 4367
tty (/dev/tty2) start/running, process 4365
tty (/dev/tty1) start/running, process 4361
tty (/dev/tty6) start/running, process 4373
tty (/dev/tty5) start/running, process 4371
tty (/dev/tty4) start/running, process 4369
gmetad start/running, process 8613
update-motd stop/waiting
hive-server2 stop/waiting
hadoop-mapreduce-historyserver stop/waiting
hadoop-yarn-timelineserver stop/waiting
plymouth-shutdown stop/waiting
whisper-server stop/waiting
presto-server stop/waiting
control-alt-delete stop/waiting
hive-hcatalog-server start/running, process 3941
hive-webhcat-server start/running, process 3873
livy-server stop/waiting
rcS-emergency stop/waiting
zookeeper-server start/running, process 30481
kexec-disable stop/waiting
quit-plymouth stop/waiting
hadoop-kms stop/waiting
hadoop-yarn-resourcemanager start/running, process 3582
rcS stop/waiting
prefdm stop/waiting
hadoop-httpfs stop/waiting
init-system-dbus stop/waiting
print-image-id stop/waiting
hadoop-hdfs-zkfc stop/waiting
ganglia-rrdcached start/running, process 8537
elastic-network-interfaces stop/waiting
splash-manager stop/waiting
hadoop-hdfs-journalnode start/running, process 15254
hadoop-yarn-proxyserver stop/waiting
start-ttys stop/waiting
spark-history-server stop/waiting
ranger-kms-server stop/waiting
amazon-ssm-agent start/running, process 3382
hadoop-hdfs-namenode start/running, process 12977
rcS-sulogin stop/waiting
scout-server stop/waiting
serial (ttyS0) start/running, process 4359
gmond start/running, process 8774

Status / Restart Service

sudo status hive-hcatalog-server
sudo restart hive-hcatalog-server

Restart Common Services

sudo restart hadoop-mapreduce-historyserver
sudo restart hadoop-yarn-timelineserver
sudo restart hive-hcatalog-server
sudo restart hive-webhcat-server
sudo restart livy-server
sudo restart zookeeper-server
sudo restart hadoop-yarn-resourcemanager
sudo restart hadoop-httpfs
sudo restart hadoop-hdfs-zkfc
sudo restart hadoop-hdfs-journalnode
sudo restart hadoop-yarn-proxyserver
sudo restart spark-history-server
sudo restart hadoop-hdfs-namenode
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Last updated 5 years ago

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