When JDBC River does the polling, housekeeping jobs removes chunk of records.
Somebody know solutions for it. I want to stop records deletion.
For more reference :- https://github.com/jprante/elasticsearch-river-jdbc/issues/61
The housekeeping job is stop if versioning is disabled by versioning: false in the JDBC river parameters, which is the default.
{
"jdbc" :{
"strategy" : "oneshot",
"driver" : null,
"url" : null,
"user" : null,
"password" : null,
"sql" : null,
"sqlparams" : null,
"poll" : "1h",
"rounding" : null,
"scale" : 0,
"autocommit" : false,
"fetchsize" : 10,
"max_rows" : 0,
"max_retries" : 3,
"max_retries_wait" : "10s",
"locale" : Locale.getDefault().toLanguageTag(),
"digesting" : true,
"acksql" : null,
"acksqlparams" : null
},
"index" : {
"index" : "jdbc",
"type" : "jdbc",
"bulk_size" : 100,
"max_bulk_requests" : 30,
"index_settings" : null,
"type_mapping" : null,
"versioning" : false,
"acknowledge" : false,
}
}
"versioning": true if versioning should be used in the Elasticsearch indexed documents
By Reference :- https://github.com/jprante/elasticsearch-river-jdbc/issues/133#issuecomment-30148180
来源：https://stackoverflow.com/questions/19976566/in-jdbc-river-how-to-stop-housekeeping-not-to-delete-records