From 64d264a660b3aed34defd2823cee2d64f3bf0838 Mon Sep 17 00:00:00 2001
From: corrado lombardi <corrado.lombardi@4science.com>
Date: Wed, 19 Oct 2022 15:30:28 +0200
Subject: [PATCH] [DURACOM-98] enable solr slow query logging

---
 dspace/solr/authority/conf/solrconfig.xml  | 1 +
 dspace/solr/oai/conf/solrconfig.xml        | 1 +
 dspace/solr/search/conf/solrconfig.xml     | 1 +
 dspace/solr/statistics/conf/solrconfig.xml | 1 +
 4 files changed, 4 insertions(+)

diff --git a/dspace/solr/authority/conf/solrconfig.xml b/dspace/solr/authority/conf/solrconfig.xml
index 373cbb661c..21f917ebf8 100644
--- a/dspace/solr/authority/conf/solrconfig.xml
+++ b/dspace/solr/authority/conf/solrconfig.xml
@@ -79,6 +79,7 @@
         <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
         <useColdSearcher>false</useColdSearcher>
         <maxWarmingSearchers>2</maxWarmingSearchers>
+        <slowQueryThresholdMillis>1000</slowQueryThresholdMillis>
     </query>
 
     <!-- Controls how the Solr HTTP RequestDispatcher responds to requests -->
diff --git a/dspace/solr/oai/conf/solrconfig.xml b/dspace/solr/oai/conf/solrconfig.xml
index 02789fa3c2..ce8d9ebe20 100644
--- a/dspace/solr/oai/conf/solrconfig.xml
+++ b/dspace/solr/oai/conf/solrconfig.xml
@@ -88,6 +88,7 @@
         <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
         <useColdSearcher>false</useColdSearcher>
         <maxWarmingSearchers>2</maxWarmingSearchers>
+        <slowQueryThresholdMillis>1000</slowQueryThresholdMillis>
     </query>
 
     <!-- Controls how the Solr HTTP RequestDispatcher responds to requests -->
diff --git a/dspace/solr/search/conf/solrconfig.xml b/dspace/solr/search/conf/solrconfig.xml
index e1174dc4a9..97b1d1ddbb 100644
--- a/dspace/solr/search/conf/solrconfig.xml
+++ b/dspace/solr/search/conf/solrconfig.xml
@@ -99,6 +99,7 @@
         <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
         <useColdSearcher>false</useColdSearcher>
         <maxWarmingSearchers>2</maxWarmingSearchers>
+        <slowQueryThresholdMillis>1000</slowQueryThresholdMillis>
     </query>
 
     <!-- Controls how the Solr HTTP RequestDispatcher responds to requests -->
diff --git a/dspace/solr/statistics/conf/solrconfig.xml b/dspace/solr/statistics/conf/solrconfig.xml
index 9a6c161462..2b1cff4537 100644
--- a/dspace/solr/statistics/conf/solrconfig.xml
+++ b/dspace/solr/statistics/conf/solrconfig.xml
@@ -88,6 +88,7 @@
         <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
         <useColdSearcher>false</useColdSearcher>
         <maxWarmingSearchers>2</maxWarmingSearchers>
+        <slowQueryThresholdMillis>1000</slowQueryThresholdMillis>
     </query>
 
     <!-- Controls how the Solr HTTP RequestDispatcher responds to requests -->