Ready to learn distributed, I don't know where to start, ask the boss to give me an idea.

want to learn distributed preparation for job-hopping. I don"t know where to start. Will zookeeper+dubbo only learn these two frameworks and ask the boss to show me the way? thank you

Mar.02,2021

learn the hadoop cluster framework. Just this
clipboard.png

mainly includes:
zookeeper: manage the entire distributed cluster
hive: data warehouse
storm: real-time computing
spark: real-time computing (memory computing)
flume: data collection
Hbase: non-relational database

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e959d0-47335.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e959d0-47335.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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