tomcat_curl_opts=""
# set tomcat username/password here
-tomcatUser=""
-tomcatPassword=""
+tomcat_user=""
+tomcat_password=""
# _update_every is a special variable - it holds the number of seconds
# between the calls of the _update() function
echo >&2 "tomcat url is unset or set to the empty string"
return 1
fi
- if [ -z "${tomcatUser}" ]; then
- echo >&2 "tomcat user is unset or set to the empty string"
- return 1
+ if [ -z "${tomcat_user}" ]; then
+ # check backwards compatibility
+ if [ -z "${tomcatUser}" ]; then
+ echo >&2 "tomcat user is unset or set to the empty string"
+ return 1
+ else
+ tomcat_user="${tomcatUser}"
+ fi
fi
- if [ -z "${tomcatPassword}" ]; then
- echo >&2 "tomcat password is unset or set to the empty string"
- return 1
+ if [ -z "${tomcat_password}" ]; then
+ # check backwards compatibility
+ if [ -z "${tomcatPassword}" ]; then
+ echo >&2 "tomcat password is unset or set to the empty string"
+ return 1
+ else
+ tomcat_password="${tomcatPassword}"
+ fi
fi
# check if we can get to tomcat's status page
tomcat_get() {
# collect tomcat values
tomcat_port="$(IFS=/ read -ra a <<< "$tomcat_url"; hostport=${a[2]}; echo "${hostport#*:}")"
- mapfile -t lines < <(curl -u "$tomcatUser":"$tomcatPassword" -Ss ${tomcat_curl_opts} "$tomcat_url" |\
+ mapfile -t lines < <(curl -u "$tomcat_user":"$tomcat_password" -Ss ${tomcat_curl_opts} "$tomcat_url" |\
xmlstarlet sel \
-t -m "/status/jvm/memory" -v @free \
-n -m "/status/connector[@name='\"http-bio-$tomcat_port\"']/threadInfo" -v @currentThreadCount \