[CASSANDRA-12274] mx4j does not work in 3.0.8

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.0.10, 3.10
• Component/s: Legacy/Core

Environment

suse 12
java 1.8.0_60
mx4j 3.0.2

• Severity: Normal
• Assignee: Robert Stupp
• Reporter: Ilya

Authors

Robert Stupp

Reviewers

T Jake Luciani

• Created: 22/Jul/16 14:17
• Updated: 16/Apr/19 09:30
• Resolved: 12/Oct/16 11:51

Description

After update from 2.1 to 3.x version mx4j page begin empty

$ curl -i cassandra1:8081
HTTP/1.0 200 OK
expires: now
Server: MX4J-HTTPD/1.0
Cache-Control: no-cache
pragma: no-cache
Content-Type: text/html

There are no errors in the log.

logs:

~ $ grep -i mx4j /local/apache-cassandra/logs/system.log | tail -2
INFO  [main] 2016-07-22 13:48:00,352 CassandraDaemon.java:432 - JVM Arguments: [-Xloggc:/local/apache-cassandra//logs/gc.log, -XX:+UseThreadPriorities, -XX:ThreadPriorityPolicy=42, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=/local/tmp, -Xss256k, -XX:StringTableSize=1000003, -XX:+AlwaysPreTouch, -XX:+UseTLAB, -XX:+ResizeTLAB, -XX:+UseNUMA, -Djava.net.preferIPv4Stack=true, -Xms512M, -Xmx1G, -XX:+UseG1GC, -XX:G1RSetUpdatingPauseTimePercent=5, -XX:MaxGCPauseMillis=500, -XX:InitiatingHeapOccupancyPercent=25, -XX:G1HeapRegionSize=32m, -XX:ParallelGCThreads=16, -XX:+PrintGCDetails, -XX:+PrintGCDateStamps, -XX:+PrintHeapAtGC, -XX:+PrintTenuringDistribution, -XX:+PrintGCApplicationStoppedTime, -XX:+PrintPromotionFailure, -XX:+UseGCLogFileRotation, -XX:NumberOfGCLogFiles=10, -XX:GCLogFileSize=10M, -XX:CompileCommandFile=/local/apache-cassandra//conf/hotspot_compiler, -javaagent:/local/apache-cassandra//lib/jamm-0.3.0.jar, -Djava.rmi.server.hostname=cassandra1.d3, -Dcom.sun.management.jmxremote.port=7199, -Dcom.sun.management.jmxremote.rmi.port=7199, -Dcom.sun.management.jmxremote.ssl=false, -Dcom.sun.management.jmxremote.authenticate=false, -Dcom.sun.management.jmxremote.password.file=/etc/cassandra/jmxremote.password, -Djava.library.path=/local/apache-cassandra//lib/sigar-bin, -Dmx4jport=8081, -Dlogback.configurationFile=logback.xml, -Dcassandra.logdir=/local/apache-cassandra//logs, -Dcassandra.storagedir=/local/apache-cassandra//data, -Dcassandra-pidfile=/local/apache-cassandra/run/cassandra.pid]
INFO  [main] 2016-07-22 13:48:04,045 Mx4jTool.java:63 - mx4j successfuly loaded

~ $ sudo lsof -i:8081
COMMAND   PID      USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
java    14489 cassandra   86u  IPv4 381043582      0t0  TCP cassandra1.d3:sunproxyadmin (LISTEN)

I checked versions 3.0.8 and 3.5, result the same - not work.