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https://issues.apache.org/jira/browse/CASSANDRA-6685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13896624#comment-13896624
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Richard Low commented on CASSANDRA-6685:
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I tested and this isn't reproduced in 2.0.5, because the system_traces keyspace
is added to the schema, but it appears to be added differently in 1.2.x so
doesn't modify the schema ID.
> Nodes never bootstrap if schema is empty
> ----------------------------------------
>
> Key: CASSANDRA-6685
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6685
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Richard Low
>
> Since 1.2.15, bootstrap never completes if the schema is empty. The
> bootstrapping node endlessly prints:
> bq. {{INFO 12:37:44,863 JOINING: waiting for schema information to complete}}
> until you add something to the schema (i.e. create a keyspace).
> The problem looks to be caused by CASSANDRA-6648, where
> MigrationManager.isReadForBootstrap() was changed to:
> bq. {{return Schema.instance.getVersion() != null &&
> !Schema.emptyVersion.equals(Schema.instance.getVersion());}}
> This is wrong since
> {{Schema.emptyVersion.equals(Schema.instance.getVersion())}} is always true
> if there is no schema.
> We need some different logic for determining when the schema is propagated.
> I haven't tested, but I expect this issue appears in 2.0.5 too.
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