Looks like you are using managed-schema (better known as the schemaless mode). In this case, the schema is inferred/managed by Solr by looking at the documents that you add. You can also use the Schema API to change this schema. Editing this schema manually is not recommended. See https://cwiki.apache.org/confluence/display/solr/Schema+API
The schemaless mode is most helpful when you want to prototype stuff but I wouldn't recommend it in production. If you want full control of the schema and you want to manage it yourself then it's best not to choose schemaless configuration (data_driven_schema_confgs) while setting up solr. On Tue, Jun 9, 2015 at 1:19 AM, mattia.martine...@gmail.com < mattia.martine...@gmail.com> wrote: > 2015-06-08 21:42 GMT+02:00 Erick Erickson <erickerick...@gmail.com>: > > > See "downconfig" here: > > https://cwiki.apache.org/confluence/display/solr/Command+Line+Utilities > > > Thank you Erick for your answer! > I've already seen that page, and I was trying with the following command: > > root@index1:/opt/zookeeper/bin# ./zkCli.sh -z zk1 -cmd downconfig -confdir > /tmp/zkconfig/ > (zk1 is the first node of the Zookeeper's cluster). > > But no files are written in /tmp/zkconfig and I see this output: > > root@index1:/opt/zookeeper/bin# ./zkCli.sh -z zk1 -cmd downconfig -confdir > /tmp/zkconfig/ > Connecting to localhost:2181 > 2015-06-08 15:44:55,952 [myid:] - INFO [main:Environment@100] - Client > environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT > 2015-06-08 15:44:55,955 [myid:] - INFO [main:Environment@100] - Client > environment:host.name=index1.dc.ems.network > 2015-06-08 15:44:55,955 [myid:] - INFO [main:Environment@100] - Client > environment:java.version=1.8.0_45 > 2015-06-08 15:44:55,957 [myid:] - INFO [main:Environment@100] - Client > environment:java.vendor=Oracle Corporation > 2015-06-08 15:44:55,957 [myid:] - INFO [main:Environment@100] - Client > environment:java.home=/usr/lib/jvm/java-8-oracle/jre > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > > environment:java.class.path=/opt/zookeeper/bin/../build/classes:/opt/zookeeper/bin/../build/lib/*.jar:/opt/zookeeper/bin/../lib/slf4j-log4j12-1.6.1.jar:/opt/zookeeper/bin/../lib/slf4j-api-1.6.1.jar:/opt/zookeeper/bin/../lib/netty-3.7.0.Final.jar:/opt/zookeeper/bin/../lib/log4j-1.2.16.jar:/opt/zookeeper/bin/../lib/jline-0.9.94.jar:/opt/zookeeper/bin/../zookeeper-3.4.6.jar:/opt/zookeeper/bin/../src/java/lib/*.jar:/opt/zookeeper/bin/../conf: > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > > environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:java.io.tmpdir=/tmp > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:java.compiler=<NA> > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:os.name=Linux > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:os.arch=amd64 > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:os.version=2.6.32-39-pve > 2015-06-08 15:44:55,958 [myid:] - INFO [main:Environment@100] - Client > environment:user.name=root > 2015-06-08 15:44:55,959 [myid:] - INFO [main:Environment@100] - Client > environment:user.home=/root > 2015-06-08 15:44:55,959 [myid:] - INFO [main:Environment@100] - Client > environment:user.dir=/opt/zookeeper-3.4.6/bin > 2015-06-08 15:44:55,960 [myid:] - INFO [main:ZooKeeper@438] - Initiating > client connection, connectString=localhost:2181 sessionTimeout=30000 > watcher=org.apache.zookeeper.ZooKeeperMain$MyWatcher@3eb07fd3 > > I'm guessing you started your cloud with one of the example (i.e. -e > > cloud). Under the covers, > > it did an "upconfig" to put the configs up in ZK in the first place, > > this is the inverse. > > > > I created a new collection with the following SOLR command: > > ./solr create_collection -c test -replicationFactor 3 > > I also tried to list the configuration in the ZooKeeper's CLI: > > [zk: 127.0.0.1:2181(CONNECTED) 4] ls /configs/test > [currency.xml, protwords.txt, managed-schema, solrconfig.xml, synonyms.txt, > elevate.xml, stopwords.txt, params.json, lang] > > But... Where is the schema.xml file? > -- Regards, Shalin Shekhar Mangar.
