分类目录归档:Linux

solr: Could not start JMX monitoring

删除core重来!

logs/solr.log:Caused by: java.io.IOException: Cannot bind to URL [rmi://noq5ay.s0x.cn/aa]: javax.naming.CommunicationException [Root exception is java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception is:

疑似被攻击

被入侵后会多个.json文件 清理下不知道会好不,我这边是直接备份下配置文件删除core重来

solr init note

cd /usr/local/src/solr-8.5.2/ \
&& ./bin/solr stop -all \
&& rm -f /etc/default/solr.in.sh \
&& rm -f /etc/init.d/solr \
&& rm -rf /usr/local/solr \
&& mkdir /usr/local/solr \
&& rm -rf /mnt/solr \
&& mkdir /mnt/solr \
&& chown solr:solr -R /mnt/solr \
&& chmod 775 /mnt/solr \
&& ./bin/install_solr_service.sh /usr/local/src/solr-8.5.2.zip -d /mnt/solr -i /usr/local/solr -f -s solr -n