Hi
I am using storm 1.0.2 and upgrading ES to 5.4. There are lot of issue related to logger am facing. i tried all combinations of already posted solution not all able to figure out the problem.
Here are my maven dependency
org.apache.logging.log4j
log4j-to-slf4j
2.8.2
org.apache.logging.log4j
log4j-1.2-api
2.8.2
org.slf4j
slf4j-simple
1.7.21
and the log4j.xml has following entry`
<?xml version="1.0" encoding="UTF-8"?> ` Am not able to start the topology, sometimes even if starts i start getting error2017-06-06 01:12:58.574 o.a.s.util [WARN] Worker Process 0cf4b54d-cde8-4f2f-b504-4f85fee1ee2d: at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(Abstract
LoggerAdapter.java:48)
2017-06-06 01:12:58.914 o.a.s.d.supervisor [INFO] Worker Process 0cf4b54d-cde8-4f2f-b504-4f85fee1ee2d exited with code: 1
2017-06-06 01:12:59.032 o.a.s.d.supervisor [INFO] 0cf4b54d-cde8-4f2f-b504-4f85fee1ee2d still hasn't started