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vamsibalineni
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Re: Unable to fetch twitter data using flume getti...

by Explorer in Support Questions
‎01-24-2017 05:31 AM
‎01-24-2017 05:31 AM
yes! my self i found the answer for this issue   solution: increse the java heap size using the command export JAVA_OPTS="-Xms1000m -Xmx3000m -Dcom.sun.management.jmxremote" or else modify the same in flume-env.sh which you can find in conf directory under flume instalation ... View more

Unable to fetch twitter data using flume getting j...

by Explorer in Support Questions
‎01-23-2017 10:44 PM
1 Kudo
‎01-23-2017 10:44 PM
1 Kudo
when i execute below command from terminal with sudo user getting below error   command:sudo flume-ng agent -n TwitterAgent -c /opt/cloudera/parcels/CDH-5.2.1-1.cdh5.2.1.p0.12/lib/flume-ng/conf -f /opt/cloudera/parcels/CDH-5.2.1-1.cdh5.2.1.p0.12/lib/flume-ng/conf/flumetwitter.conf   Error: at twitter4j.AbstractStreamImplementation$1.run(AbstractStreamImplementation.java:100) at twitter4j.internal.async.ExecuteThread.run(DispatcherImpl.java:116) Exception in thread "Twitter Stream consumer-1[Receiving stream]" java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "Twitter Stream consumer-1[Receiving stream]"   requesting any one guide me in resolving above issue  thanks   ... View more
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