#Remove Orphan Documents in Couchbase

Requires a design/view to be created and published on couchbase (if the view is in development, use the flag -devView).

The view must emit all the Hangers.

VIEW CODE:

function(doc, meta) {
 if (meta.id.indexOf('Hanger::') == 0) {
   emit(meta.id, null);
 }
}

BUILD:

mvn clean compile assembly:single

USAGE:

java -cp target/delete-cb-orphan-docs.jar com.atex.DeleteOrphans -cbAddress localhost -cbBucket cmbucket -cbBucketPwd cmpasswd -design hangers -view hangers -dryRun

where:

-cbAddress is one Couchbase node address;

-cbBucket is the bucket name;

-cbBucketPwd is the bucket password;

-design is the design name in which the view has been created;

-view is the name of the view that emits all hangers;

-devView (Optional flag) if the view is still in development

-dryRun (Optional flag) is an option to run in dry mode (no real deletions will occur)

-batchSize (optional) is an option to limit the deletions to a specific number

#Remove Orphan ActivityService Documents in Couchbase

Requires a design/view to be created and published on couchbase (if the view is in development, use the flag -devView).

The view must emit all the HangersAlias.

VIEW CODE:

function(doc, meta) {
 if (meta.id.indexOf('HangerAlias::externalId::onecms') == 0) {
   emit(meta.id, null);
 }
}

BUILD:

mvn clean compile assembly:single

USAGE:

java -cp target/delete-cb-orphan-docs.jar com.atex.DeleteOrphanActivities -cbAddress localhost -cbBucket cmbucket -cbBucketPwd cmpasswd -design hangers -view HangerAlias -dryRun

where:

-cbAddress is one Couchbase node address;

-cbBucket is the bucket name;

-cbBucketPwd is the bucket password;

-design is the design name in which the view has been created;

-view is the name of the view that emits all hangers;

-devView (Optional flag) if the view is still in development

-dryRun (Optional flag) is an option to run in dry mode (no real deletions will occur)

-batchSize (optional) is an option to limit the deletions to a specific number