Tomcat 5.5 --- tomcat55ctl --- increase max vm heap space ?

[Achilleus Mantzios]

O Conrad Burger έγραψε στις Jul 20, 2005 :

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> Hi all 
> 
> I needed to increase the maximum allowed heap space for the vm tomcat is running
> on. This was achieved by using the -Xmx switch (eg. -Xmx512m).
> 
> >From what I can see there is no way to add this switch if you want to use
> "tomcat55ctl".
> 
> Modified the daemonctl.c and Tomcat 5.5 Makefile to get it working.
>  
> My question... I don't want to perform this "hack" operation every time I
> install tomcat on a machine or update the ports tree.
> Would it be possible to add some variable, where passing arbitrary vm arguments
> to the tomcat vm can be done at port build time?
> 
> Eg.  Tomcat5.5/Makefile
> 
> --- Makefile    Wed Jul 20 16:12:59 2005
> ***************
> *** 45,50 ****
> --- 45,51 ----
>   STDERR_LOG=   ${LOG_DIR}/stderr.log
>   AUTO_START?=  NO
>   STOP_TIMEOUT?=        5
> + JAVA_VM_ARGS?=         -Xmx512m
>   PID_FILE=     /var/run/${APP_SHORTNAME}.pid
>   REPLACE_FILES=        ${PORTSDIR}/www/jakarta-tomcat4/files/daemonctl.c \
>                 ${PORTSDIR}/www/jakarta-tomcat4/files/daemonctl.1 \
> ***************
> *** 109,114 ****
> --- 110,116 ----
>         -e "/%%STOP_TIMEOUT%%/s//${STOP_TIMEOUT}/g" \
>         -e "/%%USER%%/s//${USER}/g" \
>         -e "/%%WARP_PORT%%/s//${WARP_PORT}/g" \
> +       -e "/%%JAVA_VM_ARGS%%/s//${JAVA_VM_ARGS}/g" \
>         $f > ${WRKDIR}/`basename $f`
>         @${ECHO_MSG} " [ DONE ]"
>   .endfor
> 
> 
> Eg. daemonctl.c
> --- daemonctl.c Wed Jul 20 13:06:57 2005
> ***************
> *** 425,431 ****
>                          file using pipe(2) */
> 
>                 /* Execute the command */
> !               execl("%%JAVA_HOME%%/%%JAVA_CMD%%",
> "%%JAVA_HOME%%/%%JAVA_CMD%%", "-jar", %%JAVA_ARGS%% "%%JAR_FILE%%", %%JAR_ARGS%%
> NULL);
> 
>                 fprintf(stderr, "%%CONTROL_SCRIPT_NAME%%: Unable to start
> %%APP_TITLE%% %%PORTVERSION%% since '%%JAVA_HOME%%/%%JAVA_CMD%% -jar
> %%JAR_FILE%%' in %%APP_HOME%%: ");
>                 perror(NULL);
> --- 425,431 ----
>                          file using pipe(2) */
> 
>                 /* Execute the command */
> !               execl("%%JAVA_HOME%%/%%JAVA_CMD%%",
> "%%JAVA_HOME%%/%%JAVA_CMD%%","%%JAVA_VM_ARGS%%", "-jar", %%JAVA_ARGS%%
> "%%JAR_FILE%%", %%JAR_ARGS%% NULL);
> 
>                 fprintf(stderr, "%%CONTROL_SCRIPT_NAME%%: Unable to start
> %%APP_TITLE%% %%PORTVERSION%% since '%%JAVA_HOME%%/%%JAVA_CMD%% -jar
> %%JAR_FILE%%' in %%APP_HOME%%: ");
>                 perror(NULL);
> 
> 
> Cheers 
> Conrad Burger

I have probably missed something, but
why can't tomcat be started as a shellscript
as jboss does?

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-- 
-Achilleus