On 16/01/2019 11:59, Rahul Singh wrote: > Hi Tomcat Team, > > Thanks for your always support and guidance !! > > In one of the web application Tomcat is migrated from V7.0.54 to V7.0.78. > After update one phenomena is reported regarding JSP file compilation at run > time. > > > From stack trace analysis it is evident that JSP to JAVA compilation is > surpassing the 65535 bytes limit. > > After analysis we have found some solution, but we would like to know in > which version this change is introduced between Tomcat 7.0.54 and Tomcat > 7.0.78. If possible we would like to know what changes has been done in > tomcat that leads to this phenomena.
Generally, it is all related to tag handling and tag pooling. https://tomcat.apache.org/tomcat-7.0-doc/changelog.html 7.0.71 - See Jasper section. Tag error handling. Added code. 7.0.74 - Bugs 60497 (added code) 7.0.76 - See Jasper section. Optimizations. Reduced code volume but cumulative effect was still an increase. > JFYI, Same JSP was successfully executed and compiled in Tomcat 7.0.54. and > no information is mentioned in changelogs and release notes related to this > phenomena. It is all in the change log. There are also quite a few references in the archives of this mailing list around the time the change was introduced. For future reference with similar issues, a diff between the Java source code generated by 7.0.54 and that generated by 7.0.78 would have pointed you in the right direction. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
