From 0a9c0cd7844c6067d397dede8f4d9a0caf47b3d5 Mon Sep 17 00:00:00 2001
From: Chris Ditcher <chris.ditcher@gov.bc.ca>
Date: Fri, 23 Aug 2024 13:45:08 -0700
Subject: [PATCH 1/3] Update update-configmap.sh

---
 tools/config/update-configmap.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/config/update-configmap.sh b/tools/config/update-configmap.sh
index 8f28d778..840e431e 100644
--- a/tools/config/update-configmap.sh
+++ b/tools/config/update-configmap.sh
@@ -23,6 +23,7 @@ FLB_CONFIG="[SERVICE]
    Exclude_Path *.gz,*.zip
    Parser docker
    Mem_Buf_Limit 20MB
+   Buffer_Max_Size 1MB
 [FILTER]
    Name record_modifier
    Match *

From 56503b0763c4b409f520f5e656132a2f17f886df Mon Sep 17 00:00:00 2001
From: githubmamatha <106563495+githubmamatha@users.noreply.github.com>
Date: Mon, 16 Sep 2024 10:50:54 -0700
Subject: [PATCH 2/3] Update pom.xml

---
 api/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/pom.xml b/api/pom.xml
index 8b32e1af..23d9ba05 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>ca.bc.gov.educ</groupId>
 	<artifactId>educ-grad-student-api</artifactId>
-	<version>1.8.63</version>
+	<version>1.8.64</version>
 	<name>educ-grad-student-api</name>
 	<description>Student Demographics API for GRAD team</description>
    

From 26474b4765a4d0ed9be06c03adba4c9039ed8a4d Mon Sep 17 00:00:00 2001
From: arybakov <alex.rybakov@cgi.com>
Date: Fri, 20 Sep 2024 16:42:57 -0600
Subject: [PATCH 3/3] GRAD2-2971 Student Archive for one school needs to be
 able to handle > 1000 students

---
 .../gradstudent/service/HistoryService.java   | 23 ++++++++++++-------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/api/src/main/java/ca/bc/gov/educ/api/gradstudent/service/HistoryService.java b/api/src/main/java/ca/bc/gov/educ/api/gradstudent/service/HistoryService.java
index 251fc456..b3529ea1 100644
--- a/api/src/main/java/ca/bc/gov/educ/api/gradstudent/service/HistoryService.java
+++ b/api/src/main/java/ca/bc/gov/educ/api/gradstudent/service/HistoryService.java
@@ -26,10 +26,7 @@
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.reactive.function.client.WebClient;
 
-import java.util.List;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.UUID;
+import java.util.*;
 
 @Service
 public class HistoryService {
@@ -164,11 +161,21 @@ public Page<GraduationStudentRecordHistoryEntity> getStudentHistoryByBatchID(Lon
 
     @Transactional
     public Integer updateStudentRecordHistoryDistributionRun(Long batchId, String updateUser, String activityCode, List<UUID> studentGuids) {
-        Integer historyRecordsCreated;
+        Integer historyRecordsCreated = 0;
         if(studentGuids != null && !studentGuids.isEmpty()) {
-            Integer studentRecordsCreated = graduationStatusRepository.updateGraduationStudentRecordEntitiesBatchIdWhereStudentIDsIn(batchId, studentGuids);
-            historyRecordsCreated = graduationStudentRecordHistoryRepository.insertGraduationStudentRecordHistoryByBatchIdAndStudentIDs(batchId, studentGuids, activityCode, updateUser);
-            assert Objects.equals(studentRecordsCreated, historyRecordsCreated);
+            int partitionSize = 999;
+            List<List<UUID>> partitions = new LinkedList<>();
+            for (int i = 0; i < studentGuids.size(); i += partitionSize) {
+                partitions.add(studentGuids.subList(i, Math.min(i + partitionSize, studentGuids.size())));
+            }
+            logger.debug("Update Student Record History partitions length {}", partitions.size());
+            for (int i = 0; i < partitions.size(); i++) {
+                List<UUID> subList = partitions.get(i);
+                Integer studentRecordsCreatedPartition = graduationStatusRepository.updateGraduationStudentRecordEntitiesBatchIdWhereStudentIDsIn(batchId, subList);
+                Integer historyRecordsCreatedPartition = graduationStudentRecordHistoryRepository.insertGraduationStudentRecordHistoryByBatchIdAndStudentIDs(batchId, subList, activityCode, updateUser);
+                assert Objects.equals(studentRecordsCreatedPartition, historyRecordsCreatedPartition);
+                historyRecordsCreated += historyRecordsCreatedPartition;
+            }
         } else if(StringUtils.equalsIgnoreCase(activityCode, "USERSTUDARC")) {
             historyRecordsCreated = graduationStudentRecordHistoryRepository.insertGraduationStudentRecordHistoryByBatchId(batchId, activityCode, updateUser);
         } else if(StringUtils.isBlank(activityCode) || StringUtils.equalsIgnoreCase(activityCode, "null")) {