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
