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SOLR-6577: The ability to add or change arbitrary replica properties must not allow the system properties to be changed 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1629033 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Erick Erickson 2014-10-02 18:15:13 +00:00
parent a27605a8d9
commit 8091ab7838
3 changed files with 175 additions and 71 deletions
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8
solr/core/src/java/org/apache/solr/cloud/Overseer.java
View File

@ -123,7 +123,7 @@ public class Overseer implements Closeable {
static enum LeaderStatus {DONT_KNOW, NO, YES}
public static final Set<String> sliceUniqueBooleanProperties = ImmutableSet.of("preferredleader");
public static final Set<String> sliceUniqueBooleanProperties = ImmutableSet.of("property.preferredleader");
private long lastUpdatedTime = 0;
@ -532,6 +532,9 @@ public class Overseer implements Closeable {
String sliceName = message.getStr(ZkStateReader.SHARD_ID_PROP);
String replicaName = message.getStr(ZkStateReader.REPLICA_PROP);
String property = message.getStr(ZkStateReader.PROPERTY_PROP).toLowerCase(Locale.ROOT);
if (property.startsWith(OverseerCollectionProcessor.COLL_PROP_PREFIX) == false) {
property = OverseerCollectionProcessor.COLL_PROP_PREFIX + property;
}
String propVal = message.getStr(ZkStateReader.PROPERTY_VALUE_PROP);
String sliceUnique = message.getStr(OverseerCollectionProcessor.SLICE_UNIQUE);
@ -590,6 +593,9 @@ public class Overseer implements Closeable {
String sliceName = message.getStr(ZkStateReader.SHARD_ID_PROP);
String replicaName = message.getStr(ZkStateReader.REPLICA_PROP);
String property = message.getStr(ZkStateReader.PROPERTY_PROP).toLowerCase(Locale.ROOT);
if (property.startsWith(OverseerCollectionProcessor.COLL_PROP_PREFIX) == false) {
property = OverseerCollectionProcessor.COLL_PROP_PREFIX + property;
}
Replica replica = clusterState.getReplica(collectionName, replicaName);

4
solr/core/src/java/org/apache/solr/handler/admin/CollectionsHandler.java
View File

@ -264,6 +264,10 @@ public class CollectionsHandler extends RequestHandlerBase {
SLICE_UNIQUE, PROPERTY_VALUE_PROP);
String property = (String) map.get(PROPERTY_PROP);
if (property.startsWith(OverseerCollectionProcessor.COLL_PROP_PREFIX) == false) {
property = OverseerCollectionProcessor.COLL_PROP_PREFIX + property;
}
boolean uniquePerSlice = Boolean.parseBoolean((String) map.get(SLICE_UNIQUE));
// Check if we're trying to set a property with parameters that allow us to set the property on multiple replicas

234
solr/core/src/test/org/apache/solr/cloud/TestCollectionAPI.java
View File

@ -40,6 +40,7 @@ import static org.apache.solr.cloud.OverseerCollectionProcessor.SLICE_UNIQUE;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
@ -336,10 +337,10 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
client.request(request);
// The above should have set exactly one preferredleader...
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r2, "preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r1, "preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredLeader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r2, "property.preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r1, "property.preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredLeader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toString(),
@ -349,10 +350,10 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property", "preferredLeader",
"property.value", "true");
// The preferred leader property for shard1 should have switched to the other replica.
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r1, "preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredLeader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r1, "property.preferredLeader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredLeader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toString(),
@ -363,10 +364,10 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property.value", "true");
// Now we should have a preferred leader in both shards...
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredLeader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredLeader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toString(),
@ -377,9 +378,9 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property.value", "true");
// Now we should have three preferred leaders.
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader", "true");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toString(),
@ -390,11 +391,11 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
// Now we should have two preferred leaders.
// But first we have to wait for the overseer to finish the action
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
// Try adding an arbitrary property to one that has the leader property
doPropertyAction(client,
@ -405,13 +406,13 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property", "testprop",
"property.value", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "testprop", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.testprop", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toString(),
@ -421,14 +422,14 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property", "prop",
"property.value", "silly");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "testprop", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.testprop", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toLower(),
@ -439,14 +440,14 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"property.value", "nonsense",
SLICE_UNIQUE, "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "testprop", "nonsense");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.testprop", "nonsense");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
doPropertyAction(client,
@ -454,34 +455,34 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "testprop",
"property", "property.testprop",
"property.value", "true",
SLICE_UNIQUE, "false");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "testprop", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.testprop", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "testprop");
"property", "property.testprop");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "testprop");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.testprop");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
try {
doPropertyAction(client,
@ -498,14 +499,93 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
se.getMessage().contains("with the sliceUnique parameter set to something other than 'true'"));
}
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "testprop");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "preferredleader");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.preferredleader", "true");
verifyPropertyVal(client, COLLECTION_NAME, c1_s2_r1, "property.preferredleader", "true");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.testprop");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r2, "property.prop", "silly");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s2_r2, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
verifyPropertyNotPresent(client, COLLECTION_NAME1, c2_s1_r1, "property.preferredleader");
Map<String, String> origProps = getProps(client, COLLECTION_NAME, c1_s1_r1,
"state", "core", "node_name", "base_url");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "state",
"property.value", "state_bad");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "core",
"property.value", "core_bad");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "node_name",
"property.value", "node_name_bad");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.ADDREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "base_url",
"property.value", "base_url_bad");
// The above should be on new proeprties.
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.state", "state_bad");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.core", "core_bad");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.node_name", "node_name_bad");
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, "property.base_url", "base_url_bad");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "state");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "core");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "node_name");
doPropertyAction(client,
"action", CollectionParams.CollectionAction.DELETEREPLICAPROP.toLower(),
"collection", COLLECTION_NAME,
"shard", c1_s1,
"replica", c1_s1_r1,
"property", "base_url");
// They better not have been changed!
for (Map.Entry<String, String> ent : origProps.entrySet()) {
verifyPropertyVal(client, COLLECTION_NAME, c1_s1_r1, ent.getKey(), ent.getValue());
}
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.state");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.core");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.node_name");
verifyPropertyNotPresent(client, COLLECTION_NAME, c1_s1_r1, "property.base_url");
} finally {
client.shutdown();
@ -568,10 +648,24 @@ public class TestCollectionAPI extends AbstractFullDistribZkTestBase {
fail("Property '" + property + "' with value " + replica.getStr(property) +
" not set correctly for collection/replica pair: " + collectionName + "/" + replicaName + " property map is " +
replica.getProperties().toString() + ".");
replica.getProperties().toString() + ".");
}
// Expects the map will have keys, but blank values.
private Map<String, String> getProps(CloudSolrServer client, String collectionName, String replicaName, String... props) throws KeeperException, InterruptedException {
client.getZkStateReader().updateClusterState(true);
ClusterState clusterState = client.getZkStateReader().getClusterState();
Replica replica = clusterState.getReplica(collectionName, replicaName);
if (replica == null) {
fail("Could not find collection/replica pair! " + collectionName + "/" + replicaName);
}
Map<String, String> propMap = new HashMap<>();
for (String prop : props) {
propMap.put(prop, replica.getStr(prop));
}
return propMap;
}
private void missingParamsError(CloudSolrServer client, ModifiableSolrParams origParams)
throws IOException, SolrServerException {