Question 451 Views Rajeev Reddy (RajeevR9038) LTI LTI IN View Profile Send Message RajeevR9038 Member since 2019 6 posts LTI Posted: May 29, 2020 Last activity: May 29, 2020 Posted: 29 May 2020 6:42 EDT Last activity: 29 May 2020 7:11 EDT Closed HTTP Status 503 – Service Unavailable Report I am unable to launch pega application 8.4v and getting below error.Able to launch tomcat. Error: HTTP Status 503 – Service Unavailable Type Status Report Message PegaRULES server not available Description The server is currently unable to handle the request due to a temporary overload or scheduled maintenance, which will likely be alleviated after some delay. Apache Tomcat/9.0.34 Done below steps as well to resolve the issue but unfortunately that doesnot work for me. CATALINA_OPTS= -Xms4096m -Xmx8192m JAVA_OPTS=-Xms4096m -Xmx8192m Thanks in Advance. Pega Platform 8.4.1 System Administration Technology Services System/Cloud Ops Administrator Like (0) Share Share this page Facebook Twitter LinkedIn Email Copy link Copying... Copied! Moderation Team has archived post, learn more This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question.