NewRelic for Java

How to use the application performance monitoring service newrelic for java programmers

Transcript

1. NewRelic for Java @rantav Totango Saturday, 29 September 12
2. Server Monitoring Saturday, 29 September 12
3. Application Monitoring Saturday, 29 September 12
4. Webapps Monitoring This is automatic!!! fun fun fun... Saturday, 29 September 12
5. Webapps Monitoring This is automatic!!! fun fun fun... Saturday, 29 September 12
6. Real User Monitoring <script type="text/javascript">var NREUMQ=NREUMQ|| [];NREUMQ.push(["mark","firstbyte",new Date().getTime()])</script> Saturday, 29 September 12
7. Real User Monitoring <script type="text/javascript">var NREUMQ=NREUMQ|| [];NREUMQ.push(["mark","firstbyte",new Date().getTime()])</script> Saturday, 29 September 12
8. The Java API Maven: <repository> <id>morphia</id> <name>morphia</name> <url>http://morphia.googlecode.com/svn/mavenrepo/</url> </repository> <dependency> <groupId>newrelic.java-agent</groupId> <artifactId>newrelic-api</artifactId> <version>2.7.0</version> </dependency> Saturday, 29 September 12
9. The Java API Report background as web request: NewRelic.setRequestAndResponse(Request request, Response response) NewRelic.setTransactionName(String category, String transactionName) Custom params: NewRelic.addCustomParameter(String key, String value) NewRelic.addCustomParameter(String key, Number value) Error reporting: NewRelic.noticeError(Throwable throwable) NewRelic.noticeError(Throwable throwable, Map<String, String> params) NewRelic.noticeError(String message, Map<String, String> params) Metrics: NewRelic.recordMetric(String name, float value) NewRelic.recordResponseTimeMetric(Stri ng name, long millis) NewRelic.incrementCounter(String name) Real user monitoring: NewRelic.getBrowserTimingHeader() NewRelic.getBrowserTimingFooter() NewRelic.setUserName(String name) NewRelic.setAccountName(String name) NewRelic.setProductName(String name) Ignoring: NewRelic.ignoreTransaction() NewRelic.ignoreApdex() Saturday, 29 September 12
10. Background Processing @Trace(dispatcher=true) NewRelic.setRequestAndResponse() NewRelic.recordMetric() https://newrelic.com/docs/java/java-agent-api Saturday, 29 September 12
11. Background Processing Example 1 @Trace(dispatcher=true) private DateTimeZone getServiceTimezone(String serviceId) { } Saturday, 29 September 12
12. Background Processing Example 1 @Trace(dispatcher=true) private DateTimeZone getServiceTimezone(String serviceId) { } Saturday, 29 September 12
13. Background Processing Example 2 @Trace(dispatcher=true) private void insertSdr(...) { final NewrelicResponseImpl response = new NewrelicResponseImpl(); NewRelic.setRequestAndResponse(new NewrelicRequestImpl("/ rtprocessor/insert-sdr", map("serviceId", sdr.getServiceId())), response); try { ! batchInsertSdr(sdr, serviceTimeZone); } catch (final RuntimeException e) { response.setError(e); ! ! throw e; } } Saturday, 29 September 12
14. Background Processing Example 2 @Trace(dispatcher=true) private void insertSdr(...) { final NewrelicResponseImpl response = new NewrelicResponseImpl(); NewRelic.setRequestAndResponse(new NewrelicRequestImpl("/ rtprocessor/insert-sdr", map("serviceId", sdr.getServiceId())), response); try { ! batchInsertSdr(sdr, serviceTimeZone); } catch (final RuntimeException e) { response.setError(e); ! ! throw e; } } Saturday, 29 September 12
15. Reporting Metrics NewRelic.recordMetric("Custom/last-sdr- seconds-ago-" + sdr.getServiceId(), 5.56); Saturday, 29 September 12
16. Reporting Metrics NewRelic.recordMetric("Custom/last-sdr- seconds-ago-" + sdr.getServiceId(), 5.56); Saturday, 29 September 12
17. Database Monitoring Saturday, 29 September 12
18. Slow SQL Saturday, 29 September 12
19. Map View Saturday, 29 September 12
20. JVM Memory use and GC Saturday, 29 September 12
21. Custom Dashboards Saturday, 29 September 12
22. Alerting Saturday, 29 September 12
23. Apdex Saturday, 29 September 12
24. The Java agent How does it work: java -javaagent:newrelic.jar Saturday, 29 September 12
25. newrelic.yaml Saturday, 29 September 12
26. newrelic-sysmond sudo apt-get install newrelic-sysmond sudo /etc/init.d/newrelic-sysmond stop sudo /etc/init.d/newrelic-sysmond start Saturday, 29 September 12
27. newrelic-sysmond sudo apt-get install newrelic-sysmond sudo /etc/init.d/newrelic-sysmond stop sudo /etc/init.d/newrelic-sysmond start Saturday, 29 September 12
28. Ignoring Ignore URLs: IgnoreNewrelicFilter Ignore methods: @NewRelicIgnoreTransaction or: NewRelic.ignoreTransaction() Ignore methods for apdex: @ NewRelicIgnoreApdex Or: NewRelic.ignoreApdex() Saturday, 29 September 12
29. Ignoring - using the filter Saturday, 29 September 12
30. The full Java API https://newrelic.com/docs/java/java-agent-api Saturday, 29 September 12
31. Deployment Notification curl -H x-api-key:17... -d 'deployment[app_name]=rtprocessor' -d 'deployment[revision]=r15161' -d 'deployment[user]=Ran Tavory' https://rpm.newrelic.com/deployments.xml Saturday, 29 September 12
32. Resources https://sites.google.com/a/totango.com/wiki/engineering/ ops/newrelic https://newrelic.com/docs/java/new-relic-for-java https://newrelic.com/docs/java/java-agent-configuration https://newrelic.com/docs/java/java-agent-api https://newrelic.com/docs/java/real-user-monitoring-in- java http://apdex.org/overview.html Saturday, 29 September 12