Hi Edwin, You'll need to use the bin\solr.cmd to start Solr as it now requires some additional system properties to be set. Put simply, starting solr using java -jar start.jar is not supported. Please try bin\solr.cmd and let us know if you run into any issues. You can set any additional system properties (-D) you need in the bin\solr.in.cmd script
Cheers, Tim On Fri, Jul 3, 2015 at 2:07 AM, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: > Hi, > > I'm trying to migrate from Solr 5.1 to Solr 5.2.1. However, I faced some > problems when I'm trying to migrate my index over, and when I'm trying to > link up the external ZooKeeper to Solr. > I'm using ZooKeeper 3.4.6 > > In Solr 5.1, I used this command to start Solr for both Shard1 and Shard2: > > java -D64 -Dsolr.clustering.enabled=true -Xms512M -Xmx4096M > -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp/heapDumps > -DzkHost=localhost:2181,localhost:2182,localhost:2183 -jar start.jar > > However, I get the following error in Solr 5.2.1: > *Error: Unable to access jarfile start.jar* > > For ZooKeeper, I've been using the zkCli.bat file > under server\scripts\cloud-scripts: > > zkcli.bat -zkhost localhost:2181 \ -cmd upconfig -confname collection1 > -confdir > C:\Users\edwin_000\Desktop\edwin\edm-5.2.1\configuration\collection1\conf > > However, I get the following error in Solr 5.2.1 > *Error: Could not find or load main class org.apache.solr.cloud.ZkCLI* > > Is there any changes to the code structure in Solr 5.2.1 as compared to the > older versions? > > > Regards, > Edwin
