paul-rogers commented on code in PR #13713:
URL: https://github.com/apache/druid/pull/13713#discussion_r1088491285
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docs/operations/metadata-migration.md:
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@@ -72,14 +72,14 @@ In the example commands below:
```bash
cd ${DRUID_ROOT}
-java -classpath "lib/*"
-Dlog4j.configurationFile=conf/druid/cluster/_common/log4j2.xml
-Ddruid.extensions.directory="extensions"
-Ddruid.extensions.loadList=[\"mysql-metadata-storage\"]
-Ddruid.metadata.storage.type=mysql org.apache.druid.cli.Main tools
metadata-init --connectURI="<mysql-uri>" --user <user> --password <pass> --base
druid
+java -classpath "lib/*"
-Dlog4j.configurationFile=conf/druid/cluster/_common/log4j2.xml
-Ddruid.extensions.directory="extensions"
-Ddruid.extensions.loadList="[\"mysql-metadata-storage\"]"
-Ddruid.metadata.storage.type=mysql -Ddruid.node.type=metadata-init
org.apache.druid.cli.Main tools metadata-init --connectURI="<mysql-uri>" --user
<user> --password <pass> --base druid
Review Comment:
As an aside on this: what we _really_ need is a script in `bin` that hides
all this stuff. This is now mature enough that we don't really need to force
the user to check that they copy/pasted this command correctly, and filled in
the blanks.
Are you up for writing a simple shell script that is the wrapper? Say,
`bin/init-metadata`?
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