LP1844418 Direct indexing WIP

Signed-off-by: Bill Erickson <berickxx@gmail.com>

diff --git a/Open-ILS/src/perlmods/lib/OpenILS/Elastic.pm b/Open-ILS/src/perlmods/lib/OpenILS/Elastic.pm
index 316520a..9b878d0 100644 (file)
--- a/Open-ILS/src/perlmods/lib/OpenILS/Elastic.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/Elastic.pm
@@ -388,6 +388,35 @@ sub index_document {
     return $result;
 }
 
+# Partial document update
+sub update_document {
+    my ($self, $id, $body) = @_;
+
+    my $result;
+
+    eval {
+        $result = $self->es->update(
+            index => $self->index_name,
+            type => 'record',
+            id => $id,
+            body => $body
+        );
+    };
+
+    if ($@) {
+        $logger->error("ES update_document failed with $@");
+        return undef;
+    } 
+
+    if ($result->{failed}) {
+        $logger->error("ES update document $id failed " . Dumper($result));
+        return undef;
+    }
+
+    $logger->debug("ES update => $id succeeded");
+    return $result;
+}
+
 sub search {
     my ($self, $query) = @_;
 

diff --git a/Open-ILS/src/perlmods/lib/OpenILS/Elastic/BibSearch.pm b/Open-ILS/src/perlmods/lib/OpenILS/Elastic/BibSearch.pm
index d92329c..6c89f1e 100644 (file)
--- a/Open-ILS/src/perlmods/lib/OpenILS/Elastic/BibSearch.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/Elastic/BibSearch.pm
@@ -218,6 +218,16 @@ sub language_analyzers {
     return ("english");
 }
 
+sub skip_marc {
+    my $self = shift;
+    return $self->{skip_marc};
+}
+
+sub skip_holdings {
+    my $self = shift;
+    return $self->{skip_holdings};
+}
+
 sub xsl_file {
     my ($self) = @_;
 
@@ -563,8 +573,9 @@ sub populate_bib_index_batch {
 
     $bib_ids = [@active_ids];
 
-    my $holdings = $self->load_holdings($bib_ids);
-    my $marc = $self->load_marc($bib_ids);
+    my $holdings = $self->load_holdings($bib_ids) unless $self->skip_holdings;
+    my $marc = $self->load_marc($bib_ids) unless $self->skip_marc;
+
     my $bib_fields = new_editor()->retrieve_all_elastic_bib_field;
 
     for my $bib_id (@$bib_ids) {
@@ -572,11 +583,12 @@ sub populate_bib_index_batch {
 
         my $body = {
             bib_source => $rec->{bib_source},
-            metarecord => $rec->{metarecord},
-            marc => $marc->{$bib_id} || [],
-            holdings => $holdings->{$bib_id} || []
+            metarecord => $rec->{metarecord}
         };
 
+        $body->{marc} = $marc->{$bib_id} || [] unless $self->skip_marc;
+        $body->{holdings} = $holdings->{$bib_id} || [] unless $self->skip_holdings;
+
         # ES likes the "T" separator for ISO dates
         ($body->{create_date} = $rec->{create_date}) =~ s/ /T/g;
         ($body->{edit_date} = $rec->{edit_date}) =~ s/ /T/g;
@@ -608,7 +620,13 @@ sub populate_bib_index_batch {
             }
         }
 
-        return 0 unless $self->index_document($bib_id, $body);
+        if ($self->skip_marc || $self->skip_holdings) {
+            # TODO: In skip mode, assume we are updating documents instead
+            # of creating new ones.  This may need to be more flexible.
+            return 0 unless $self->update_document($bib_id, $body);
+        } else {
+            return 0 unless $self->index_document($bib_id, $body);
+        }
 
         $state->{start_record} = $bib_id + 1;
         $index_count++;

diff --git a/Open-ILS/src/support-scripts/elastic-index.pl b/Open-ILS/src/support-scripts/elastic-index.pl
index 64faff7..baa0321 100755 (executable)
--- a/Open-ILS/src/support-scripts/elastic-index.pl
+++ b/Open-ILS/src/support-scripts/elastic-index.pl
@@ -23,6 +23,8 @@ my $stop_record;
 my $modified_since;
 my $max_duration;
 my $batch_size = 500;
+my $skip_marc;
+my $skip_holdings;
 
 # Database settings read from ENV by default.
 my $db_host = $ENV{PGHOST} || 'localhost';
@@ -48,6 +50,8 @@ GetOptions(
     'max-duration=s'    => \$max_duration,
     'batch-size=s'      => \$batch_size,
     'bib-transform=s'   => \$bib_transform,
+    'skip-marc'         => \$skip_marc,
+    'skip-holdings'     => \$skip_holdings,
     'db-name=s'         => \$db_name,
     'db-host=s'         => \$db_host,
     'db-port=s'         => \$db_port,
@@ -123,6 +127,12 @@ sub help {
                 at regular intervals to keep the ES-indexed data in sync 
                 with the EG data.
 
+            --skip-marc
+            --skip-holdings
+                Bypass indexing the MARC and/or holdings data.  This is
+                useful when reindexing for configuration changes, where
+                the underlying bib data has not changed.
+
             --max-duration <duration>
                 Stop indexing once the process has been running for this
                 amount of time.
@@ -150,8 +160,10 @@ if ($index_class eq 'bib-search') {
     $es = OpenILS::Elastic::BibSearch->new(
         cluster => $cluster, 
         index_name => $index_name,
+        write_mode => 1,
         xsl_file => $bib_transform,
-        write_mode => 1
+        skip_marc => $skip_marc,
+        skip_holdings => $skip_holdings
     );
 }