diff --git a/patch044-add-maxheapValue.patch b/patch044-add-maxheapValue.patch
new file mode 100644
index 0000000000000000000000000000000000000000..895f57889e7db292a299632b72f68c3942a909f4
--- /dev/null
+++ b/patch044-add-maxheapValue.patch
@@ -0,0 +1,15 @@
+diff --git a/pom.xml b/pom.xml
+index a3f7c22..70e44f7 100644
+--- a/pom.xml
++++ b/pom.xml
+@@ -418,7 +418,9 @@
+                     <spotbugsXmlOutput>true</spotbugsXmlOutput>
+                     <excludeFilterFile>${project.root}/style/spotbugs-suppressions.xml</excludeFilterFile>
+                     <threshold>High</threshold>
+-                    <effort>Max</effort>
++		    <effort>Max</effort>
++		    <timeout>12000000</timeout>
++		    <maxHeap>2048</maxHeap>
+                 </configuration>
+             </plugin>
+         </plugins>
diff --git a/rocketmq.spec b/rocketmq.spec
index a4aa37fc6b1b55fccdb424f08003459879d61411..5510ee04deb786af1fd23e3b304fefe2dc4d1202 100644
--- a/rocketmq.spec
+++ b/rocketmq.spec
@@ -5,7 +5,7 @@
 Summary: Cloud-Native, Distributed Messaging and Streaming
 Name: rocketmq
 Version: 5.1.5
-Release: 44
+Release: 22
 License: Apache-2.0
 Group: Applications/Message
 URL: https://rocketmq.apache.org/
@@ -53,6 +53,7 @@ Patch0040: patch040-backport-add-some-test-cases.patch
 Patch0041: patch041-backport-improve-performance.patch
 Patch0042: patch042-backport-Support-message-filtering.patch
 Patch0043: patch043-backport-fix-some-bugs.patch
+Patch0044: patch044-add-maxheapValue.patch
 BuildRequires: java-1.8.0-openjdk-devel, maven, maven-local, git
 Requires: java-1.8.0-openjdk-devel
 
@@ -69,7 +70,8 @@ Apache RocketMQ is a cloud native messaging and streaming platform, making it si
 %autopatch -m 24
 
 %build
-mvn -Prelease-all -DskipTests clean package -U
+export MAVEN_OPTS='-Xmx2G '
+mvn -Prelease-all -DskipTests  clean package -U
 
 %install
 cd %{_builddir}/rocketmq-all-5.1.5-source-release/distribution/target
@@ -93,67 +95,70 @@ exit 0
 
 
 %changelog
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-44
+* Mon Oct 21 2024 pSomng <pisong.oerv@isrc.iscas.ac.cn> - 5.1.5-22
+- fix some bugs: Out of Memory (OOM) and timeout during compilation.
+
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-21
 - backport fix some bugs
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-43
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-20
 - backport Support message filtering
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-42
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-19
 - backport add improve performance
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-41
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-18
 - backport add some test cases
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-40
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-17
 - backport add some validations
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-39
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-16
 - backport SlaveActingMaster Timer Message retry without escape logic
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-38
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-15
 - backport Retry topic v2 in pop
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-37
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-14
 - backport rip 65
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-36
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-13
 - backport fix some bugs
 
-* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-35
+* Mon Dec 11 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-12
 - backport Let consumer be aware of message queue assignment change
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-34
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-11
 - backport Lock granularity issue causing LMQ message loss
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-33
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-10
 - backport Clear POP_CK when sending messages
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-32
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-9
 - backport Add the CRC check of commitlog
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-31
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-8
 - backport remove some code
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-30
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-7
 - backport Introduce a new event NettyEventType.ACTIVE
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-29
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-6
 - backport fix proxy client language error
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-28
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-5
 - backport Utilizing cache to avoid duplicate parsing
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-27
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-4
 - backport AddBroker removes parsing configuration from body
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-26
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-3
 - backport Fix channel connect issue
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-25
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-2
 - backport some format and doc
 
-* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-24
+* Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.5-1
 - backport some bugfixes
 
 * Fri Dec 8 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-23
@@ -223,4 +228,4 @@ exit 0
 - fix some bugs
 
 * Thu Aug 17 2023 ShiZhili <shizhili_yewu@cmss.chinamobile.com> - 5.1.3-1
-- init rocketmq spec
\ No newline at end of file
+- init rocketmq spec