I am using weblogic to deploy the java project. when I am trying to start the weblogic server I am getting following error. kindly guide me in this.
weblogic.application.utils.StateChangeException: java.lang.OutOfMemoryError: Per
mGen space..
You need to increase the HEAP of your weblogic instance, probaby in your setDomainEnv.sh
-Xms256m -Xmx512m
Related
I am installed geonetwork 4.0.6 with ElasticSearch in Debian 11. But i have a problem, the Java overload the procesor and i am cannot login to my server through ssh. I am limit Java usage of memory in /etc/default/tomcat9 file config and /etc/elasticsearch/jvm.options. My configs are:
In /etc/default/tomcat9
JAVA_OPTS="-Djava.awt.headless=true -Xmx6144m -XX:MaxPermSize=1536m -Dfile.encoding=UTF-8"
In /etc/elasticsearch/jvm.options
-Xms2048m
-Xmx2048m
I've been trying to run both zookeeper and kafka 2.13 on my local windows machine. I have modified the server properties to point to c:/kafka/kafka-logs and zookeeper data to point to c:/kafka/zookeeper-data.
The zookeeper starts without any issues but when I attempt to start kafka with
.\bin\windows\kafka-server-start.bat .\config\server.properties
I get the below error saying AccessDeniedException. I have already tried the below:
Deleting the kafka-logs and zookeeper-data folders and running both zookeeper and kafka again - I still run into the error if I do that
Creating the kafka-logs folder before running kafka - I still get the access denied exception
Running the command prompt as administrator before typing the commands - does not work
Could anyone give some suggestions on how to fix this?
Thank you
what is the kafka version you are using?.
I has this issue in 3.0.0 . I downgraded to 2.8.1 and the issue is resolved.
I think it is something related to kafka.
I reproduced the same issue with Kafka 3.0. Downgrading to 2.8.1 will help.
arun#arun-admin:/usr/lib/apache-flume-1.6.0-bin/bin$ ./flume-ng agent --conf ./conf/ -f /usr/lib/apache-flume-1.6.0properties -Dflume.root.logger=DEBUG,console -n agent
Info: Including Hadoop libraries found via (/usr/share/hadoop/bin/hadoop) for HDFS access
Info: Excluding /usr/share/hadoop/share/hadoop/common/lib/slf4j-api-1.7.10.jar from classpath
Info: Excluding /usr/share/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar from classpath
Info: Including Hive libraries found via (/usr/lib/apache-hive-3.1.2-bin) for Hive access
+ exec /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Xmx20m -Dflume.root.logger=DEBUG,console -cp './conf/:/usr/lib/apache-flume-1.6.0-bin/lib/:/usr/share/hadoop/etc/hadoop:/usr/share/hadoop/share/hadoop/common/lib/activation-1.1.jar:/usr/share/hadoop/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/usr/share/hadoop/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/usr/share/hadoop/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/usr/share/hadoop/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/usr/share/hadoop/share/hadoop/common/lib/asm-3.2.jar:/usr/share/hadoop/share/hadoop/common/lib/avro-1.7.4.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-codec-1.4.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-compress-1.4.1.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-configuration-1.6.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-digester-1.8.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-httpclient-3.1.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-io-2.4.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/share/hadoop/share/hadoop/common/lib/commons-net-3.1.jar:/usr/share/hadoop/share/hadoop/common/lib/curator-client-2.7.1.jar:/usr/share/hadoop/share/hadoop/common/lib/curator-framework-2.7.1.jar:/usr/share/hadoop/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/usr/share/hadoop/share/hadoop/common/lib/gson-2.2.4.jar:/usr/share/hadoop/share/hadoop/common/lib/guava-11.0.2.jar:/usr/share/hadoop/share/hadoop/common/lib/hadoop-annotations-2.7.3.jar:/usr/share/hadoop/share/hadoop/common/lib/hadoop-auth-2.7.3.jar:/usr/share/hadoop/share/hadoop/common/lib/hamcrest-core-1.3.jar:/usr/share/hadoop/share/hadoop/common/lib/htrace-core-3.1.0-incubating.jar:/usr/share/hadoop/share/hadoop/common/lib/httpclient-4.2.5.jar:/usr/share/hadoop/share/hadoop/common/lib/httpcore-4.2.5.jar:/usr/share/hadoop/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/share/hadoop/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/share/hadoop/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/usr/share/hadoop/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/usr/share/hadoop/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/share/hadoop/share/hadoop/common/lib/jersey-core-1.9.jar:/usr/share/hadoop/share/hadoop/common/lib/jersey-json-1.9.jar:/usr/share/hadoop/share/hadoop/common/lib/jersey-server-1.9.jar:/usr/share/hadoop/share/hadoop/common/lib/jets3t-0.9.0.jar:/usr/share/hadoop/share/hadoop/common/lib/jettison-1.1.jar:/usr/share/hadoop/share/hadoop/common/lib/jetty-6.1.26.jar:/usr/share/hadoop/share/hadoop/common/lib/jetty-util-6.1.26.jar:/usr/share/hadoop/share/hadoop/common/lib/jsch-0.1.42.jar:/usr/share/hadoop/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/share/hadoop/share/hadoop/common/lib/jsr305-3.0.0.jar:/usr/share/hadoop/share/hadoop/common/lib/junit-4.11.jar:/usr/share/hadoop/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/share/hadoop/share/hadoop/common/lib/mockito-all-1.8.5.jar:/usr/share/hadoop/share/hadoop/common/lib/netty-3.6.2.Final.jar:/usr/share/hadoop/share/hadoop/common/lib/paranamer-2.3.jar:/usr/share/hadoop/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/share/hadoop/share/hadoop/common/lib/servlet-api-2.5.jar:/usr/share/hadoop/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/usr/share/hadoop/share/hadoop/common/lib/stax-api-1.0-2.jar:/usr/share/hadoop/share/hadoop/common/lib/xmlenc-0.52.jar:/usr/share/hadoop/share/hadoop/common/lib/xz-1.0.jar:/usr/share/hadoop/share/hadoop/common/lib/zookeeper-3.4.6.jar:/usr/share/hadoop/share/hadoop/common/hadoop-common-2.7.3.jar:/usr/share/hadoop/share/hadoop/common/hadoop-common-2.7.3-tests.jar:/usr/share/hadoop/share/hadoop/common/hadoop-nfs-2.7.3.jar:/usr/share/hadoop/share/hadoop/common/jdiff:/usr/share/hadoop/share/hadoop/common/lib:/usr/share/hadoop/share/hadoop/common/sources:/usr/share/hadoop/share/hadoop/common/templates:/usr/share/hadoop/share/hadoop/hdfs:/usr/share/hadoop/share/hadoop/hdfs/lib/asm-3.2.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-io-2.4.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/guava-11.0.2.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/htrace-core-3.1.0-incubating.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/netty-all-4.0.23.Final.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/usr/share/hadoop/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/usr/share/hadoop/share/hadoop/hdfs/hadoop-hdfs-2.7.3.jar:/usr/share/hadoop/share/hadoop/hdfs/hadoop-hdfs-2.7.3-tests.jar:/usr/share/hadoop/share/hadoop/hdfs/hadoop-hdfs-nfs-2.7.3.jar:/usr/share/hadoop/share/hadoop/hdfs/jdiff:/usr/share/hadoop/share/hadoop/hdfs/lib:/usr/share/hadoop/share/hadoop/hdfs/sources:/usr/share/hadoop/share/hadoop/hdfs/templates:/usr/share/hadoop/share/hadoop/hdfs/webapps:/usr/share/hadoop/share/hadoop/yarn/lib/activation-1.1.jar:/usr/share/hadoop/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/asm-3.2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-cli-1.2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-codec-1.4.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-io-2.4.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-lang-2.6.jar:/usr/share/hadoop/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/usr/share/hadoop/share/hadoop/yarn/lib/guava-11.0.2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/guice-3.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/usr/share/hadoop/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jersey-client-1.9.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jersey-core-1.9.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jersey-json-1.9.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jersey-server-1.9.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jettison-1.1.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jetty-6.1.26.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/usr/share/hadoop/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/usr/share/hadoop/share/hadoop/yarn/lib/log4j-1.2.17.jar:/usr/share/hadoop/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/usr/share/hadoop/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/servlet-api-2.5.jar:/usr/share/hadoop/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/usr/share/hadoop/share/hadoop/yarn/lib/xz-1.0.jar:/usr/share/hadoop/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/usr/share/hadoop/share/hadoop/yarn/lib/zookeeper-3.4.6-tests.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-api-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-client-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-common-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-registry-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-common-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-tests-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.7.3.jar:/usr/share/hadoop/share/hadoop/yarn/lib:/usr/share/hadoop/share/hadoop/yarn/sources:/usr/share/hadoop/share/hadoop/yarn/test:/usr/share/hadoop/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/asm-3.2.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/guice-3.0.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/hadoop-annotations-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/javax.inject-1.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib/xz-1.0.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3-tests.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.3.jar:/usr/share/hadoop/share/hadoop/mapreduce/lib:/usr/share/hadoop/share/hadoop/mapreduce/lib-examples:/usr/share/hadoop/share/hadoop/mapreduce/sources:/usr/share/hadoop/contrib/capacity-scheduler/.jar:/usr/lib/apache-hive-3.1.2-bin/lib/*' -Djava.library.path=:/ usr/share/hadoop/lib org.apache.flume.node.Application -f
It is saying out of Memory error. Please change your Xmx value while running the application. Currently, you are giving 20MB by Xmx20m and maybe this much of memory is not enough to run this. Change it to higher value say 1000MB like this Xmx1000m and see if that helps.
You need to find the right value for this configuration. This can be done if you know the data size that has to flow. If you are unable to anticipate that then, trial and error is the only option.
You can try increasing heap size in your flume command by passing -Xmx512m. If you still face the same error pls try to increase heap size in flume command to -Xmx1000m.
sonar bulild sucess
but analysis error java.lang.OutOfMemoryError: Java heap space
set sonar.properties but not use
sonar.web.javaOpts=-Xmx6144m -Xms128m -XX:+HeapDumpOnOutOfMemoryError
sonar.ce.javaOpts=-Xmx6144m -Xms128m -XX:+HeapDumpOnOutOfMemoryErro
sonar.search.javaOpts=-Xms512m -Xmx6144m -XX:+HeapDumpOnOutOfMemoryError
check ui setting is not use
Increase the memory via the SONAR_SCANNER_OPTS environment variable:
export SONAR_SCANNER_OPTS="-Xmx512m"
On Windows environments, avoid the double-quotes, since they get misinterpreted and combine the two parameters into a single one.
set SONAR_SCANNER_OPTS=-Xmx512m
is unuseful ，mypoject is scan (by maven) sucess but SonarQube background task fails with an out-of-memory error.
https://docs.sonarqube.org/display/SONARqube71/Java+Process+Memory
As it is stated in official documentation,
You need to define SONAR_SCANNER_OPTS as environment variable with desired heap space.
Documentation link here
I've just added a new datanode to my Hortonworks cluster (machines running RHEL7), but clearly I must have missed something when I installed Java jdk 1.8 on it. All the node's roles are installed but Datanode, metrics monitor and node manager show up as stopped in the Ambari manager. Whenever I run 'Datanode start' it fails with the following message:
==> /var/log/hadoop/hdfs/jsvc.out <==
==> /var/log/hadoop/hdfs/jsvc.err <==
Cannot find any VM in Java Home /usr/java/jdk1.8.0_77
Cannot locate JVM library file
Output when running java -version (logged in as root):
java version "1.8.0_77"
Java(TM) SE Runtime Environment (build 1.8.0_77-b03)
Java HotSpot(TM) Server VM (build 25.77-b03, mixed mode)
I figure it must be something along the lines of exporting JAVA_HOME or setting PATH, in a way that it looks inside the jdk's bin folder. Can't make it work though. Maybe because I'm exporting to root's bash profile, instead whichever account ambari uses to run datanode start? Any ideas?
Turned out Ambari doesn't automatically 'see' the changes you make to the jdk (if like me you have been messing with it). To solve this I recommissioned the datanode, and then restarted it. It then worked right away.