Should clusterstate JSON file upload functionality live on Solr admin pages? Or is it already there? I recall Grant working on some upload functionality recently...
Otis Solr & ElasticSearch Support http://sematext.com/ On Nov 22, 2013 2:54 PM, "Timothy Potter" <thelabd...@gmail.com> wrote: > Yes, I've done this ... but I had to build my own utility to update > clusterstate.json (for reasons I can't recall now). So make your > changes to clusterstate.json manually and then do something like the > following with SolrJ: > > public static void updateClusterstateJsonInZk(CloudSolrServer > cloudSolrServer, CommandLine cli) throws Exception { > String updateClusterstateJson = > cli.getOptionValue("updateClusterstateJson"); > > ZkStateReader zkStateReader = cloudSolrServer.getZkStateReader(); > SolrZkClient zkClient = zkStateReader.getZkClient(); > > File jsonFile = new File(updateClusterstateJson); > if (!jsonFile.isFile()) { > System.err.println(jsonFile.getAbsolutePath()+" not found."); > return; > } > > byte[] clusterstateJson = readFile(jsonFile); > > // validate the user is passing is valid JSON > InputStreamReader bytesReader = new InputStreamReader(new > ByteArrayInputStream(clusterstateJson), "UTF-8"); > JSONParser parser = new JSONParser(bytesReader); > parser.toString(); > > zkClient.setData("/clusterstate.json", clusterstateJson, true); > System.out.println("Updated /clusterstate.json with data from > "+jsonFile.getAbsolutePath()); > } > > On Fri, Nov 22, 2013 at 12:33 PM, Eric Parish > <eric.par...@sherpaanalytics.com> wrote: > > My 4.4 sorlcloud cluster has several down replicas that need to be > removed. I am looking for a solution to clean them up like the > deletereplica api available in 4.6. > > > > Will manually removing the replicas from the clusterstate.json file in > zookeeper accomplish my needs? > > > > Thanks, > > Eric >
