Daily Archives: September 11, 2014


channel has been removed due to an error

Error Scenario: channel has been removed due to an error during configuration. This error message is received in ~/logs/flume.log file when starting a flume agent with missing or wrong configuration with JDBC channel setup.

Root Cause: DerbySchemaHandler.schemaExists error message is received when a flume agent’s sink is not able to receive the events from this JDBC channel and for some reason agent process stopped and when we try to […]


Review Comments
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I am a plsql developer. Intrested to move into bigdata.

Neetika Singh ITA Hadoop in Dec/2016 December 22, 2016

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