死siua11 发表于 2018-12-5 07:37:56

在 Cacti 下实现对 Tomcat 的监控

　　# ./tomcatstats.pl 10.1.2.24:8080 admin passwords http-8080
　　Can’t locate XML/Simple.pm in @INC (@INC contains: /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/5.8.8 .) at ./tomcatstats.pl line 7.
　　BEGIN failed–compilation aborted at ./tomcatstats.pl line 7.
　　#
　　# perl Makefile.PL
　　Checking installed modules …
　　You don’t have either XML::SAX or XML::Parser installed!
　　Checking if your kit is complete…
　　Looks good
　　Warning: prerequisite XML::NamespaceSupport 1.04 not found.
　　Warning: prerequisite XML::SAX 0 not found.
　　Warning: prerequisite XML::SAX::Expat 0 not found.
　　Writing Makefile for XML::Simple
　　#
　　# perl Makefile.PL
　　Cannot determine perl version info from lib/XML/NamespaceSupport.pm
　　Checking if your kit is complete…
　　Looks good
　　Warning: prerequisite ExtUtils::MakeMaker 6.42 not found. We have 6.30.
　　Writing Makefile for XML::NamespaceSupport
　　# make
　　cp lib/XML/NamespaceSupport.pm blib/lib/XML/NamespaceSupport.pm
　　Manifying blib/man3/XML::NamespaceSupport.3pm
　　# make install
　　Installing /usr/lib/perl5/site_perl/5.8.8/XML/NamespaceSupport.pm
　　Installing /usr/share/man/man3/XML::NamespaceSupport.3pm
　　Writing /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/auto/XML/NamespaceSupport/.packlist
　　Appending installation info to /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/perllocal.pod
　　#
　　# cd ..
　　# cd XML-SAX-0.96
　　# perl Makefile.PL
　　Checking if your kit is complete…
　　Looks good
　　Writing Makefile for XML::SAX::Base
　　Writing Makefile for XML::SAX
　　# make
　　cp SAX/PurePerl/Exception.pm blib/lib/XML/SAX/PurePerl/Exception.pm
　　cp SAX/PurePerl/UnicodeExt.pm blib/lib/XML/SAX/PurePerl/UnicodeExt.pm
　　… …
　　cp SAX/PurePerl.pm blib/lib/XML/SAX/PurePerl.pm
　　cp SAX/Intro.pod blib/lib/XML/SAX/Intro.pod
　　cp SAX/PurePerl/Reader.pm blib/lib/XML/SAX/PurePerl/Reader.pm
　　make: Entering directory `/root/monitor/XML-SAX-0.96/XML-SAX-Base’
　　cp lib/XML/SAX/placeholder.pl ../blib/lib/XML/SAX/placeholder.pl
　　cp lib/XML/SAX/Base.pm ../blib/lib/XML/SAX/Base.pm
　　cp lib/XML/SAX/Exception.pm ../blib/lib/XML/SAX/Exception.pm
　　Manifying ../blib/man3/XML::SAX::Base.3pm
　　Manifying ../blib/man3/XML::SAX::Exception.3pm
　　make: Leaving directory `/root/monitor/XML-SAX-0.96/XML-SAX-Base’
　　Manifying blib/man3/XML::SAX::DocumentLocator.3pm
　　Manifying blib/man3/XML::SAX.3pm
　　Manifying blib/man3/XML::SAX::PurePerl.3pm
　　Manifying blib/man3/XML::SAX::Intro.3pm
　　Manifying blib/man3/XML::SAX::ParserFactory.3pm
　　Manifying blib/man3/XML::SAX::PurePerl::Reader.3pm
　　# make install
　　make: Entering directory `/root/monitor/XML-SAX-0.96/XML-SAX-Base’
　　make: Leaving directory `/root/monitor/XML-SAX-0.96/XML-SAX-Base’
　　Installing /usr/lib/perl5/site_perl/5.8.8/XML/SAX.pm
　　… …
　　Installing /usr/share/man/man3/XML::SAX::PurePerl.3pm
　　Writing /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/auto/XML/SAX/.packlist
　　Appending installation info to /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/perllocal.pod
　　could not find ParserDetails.ini in /usr/lib/perl5/site_perl/5.8.8/XML/SAX
　　#
　　# cd XML-Simple-2.18
　　# perl Makefile.PL
　　Checking installed modules …
　　XML::SAX is installed, it will be used by the test suite
　　Writing Makefile for XML::Simple
　　# make
　　cp lib/XML/Simple/FAQ.pod blib/lib/XML/Simple/FAQ.pod
　　cp lib/XML/Simple.pm blib/lib/XML/Simple.pm
　　Manifying blib/man3/XML::Simple::FAQ.3pm
　　Manifying blib/man3/XML::Simple.3pm
　　# make install
　　Installing /usr/lib/perl5/site_perl/5.8.8/XML/Simple.pm
　　Installing /usr/lib/perl5/site_perl/5.8.8/XML/Simple/FAQ.pod
　　Installing /usr/share/man/man3/XML::Simple::FAQ.3pm
　　Installing /usr/share/man/man3/XML::Simple.3pm
　　Writing /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/auto/XML/Simple/.packlist
　　Appending installation info to /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/perllocal.pod
　　#
　　# ./tomcatstats.pl 10.1.2.24:8080 admin passwords http-8080
　　jvm_memory_free:11742544 jvm_memory_max:259522560 jvm_memory_total:16318464 connector_max_time:797 connector_error_count:5 connector_bytes_sent:49396 connector_processing_time:1405 connector_request_count:12 connector_bytes_received:0 connector_current_thread_count:2 connector_min_spare_threads: connector_max_threads:200 connector_max_spare_threads: connector_current_threads_busy:1 #

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