本文整理汇总了Java中org.elasticsearch.cluster.routing.allocation.RoutingAllocation.ignoreDisable方法的典型用法代码示例。如果您正苦于以下问题：Java RoutingAllocation.ignoreDisable方法的具体用法？Java RoutingAllocation.ignoreDisable怎么用？Java RoutingAllocation.ignoreDisable使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.elasticsearch.cluster.routing.allocation.RoutingAllocation的用法示例。
在下文中一共展示了RoutingAllocation.ignoreDisable方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: canRebalance
import org.elasticsearch.cluster.routing.allocation.RoutingAllocation; //导入方法依赖的package包/类
@Override
public Decision canRebalance(ShardRouting shardRouting, RoutingAllocation allocation) {
if (allocation.ignoreDisable()) {
return allocation.decision(Decision.YES, NAME, "allocation is explicitly ignoring any disabling of relocation");
}
Settings indexSettings = allocation.metaData().getIndexSafe(shardRouting.index()).getSettings();
final Rebalance enable;
final boolean usedIndexSetting;
if (INDEX_ROUTING_REBALANCE_ENABLE_SETTING.exists(indexSettings)) {
enable = INDEX_ROUTING_REBALANCE_ENABLE_SETTING.get(indexSettings);
usedIndexSetting = true;
} else {
enable = this.enableRebalance;
usedIndexSetting = false;
}
switch (enable) {
case ALL:
return allocation.decision(Decision.YES, NAME, "all rebalancing is allowed");
case NONE:
return allocation.decision(Decision.NO, NAME, "no rebalancing is allowed due to %s", setting(enable, usedIndexSetting));
case PRIMARIES:
if (shardRouting.primary()) {
return allocation.decision(Decision.YES, NAME, "primary rebalancing is allowed");
} else {
return allocation.decision(Decision.NO, NAME, "replica rebalancing is forbidden due to %s",
setting(enable, usedIndexSetting));
}
case REPLICAS:
if (shardRouting.primary() == false) {
return allocation.decision(Decision.YES, NAME, "replica rebalancing is allowed");
} else {
return allocation.decision(Decision.NO, NAME, "primary rebalancing is forbidden due to %s",
setting(enable, usedIndexSetting));
}
default:
throw new IllegalStateException("Unknown rebalance option");
}
}
示例2: canAllocate
import org.elasticsearch.cluster.routing.allocation.RoutingAllocation; //导入方法依赖的package包/类
@Override
public Decision canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation) {
if (allocation.ignoreDisable()) {
return allocation.decision(Decision.YES, NAME, "allocation disabling is ignored");
}
Settings indexSettings = allocation.routingNodes().metaData().index(shardRouting.index()).getSettings();
if (shardRouting.primary() && shardRouting.allocatedPostIndexCreate() == false) {
// if its primary, and it hasn't been allocated post API (meaning its a "fresh newly created shard"), only disable allocation
// on a special disable allocation flag
if (indexSettings.getAsBoolean(INDEX_ROUTING_ALLOCATION_DISABLE_NEW_ALLOCATION, disableNewAllocation)) {
return allocation.decision(Decision.NO, NAME, "new primary allocation is disabled");
} else {
return allocation.decision(Decision.YES, NAME, "new primary allocation is enabled");
}
}
if (indexSettings.getAsBoolean(INDEX_ROUTING_ALLOCATION_DISABLE_ALLOCATION, disableAllocation)) {
return allocation.decision(Decision.NO, NAME, "all allocation is disabled");
}
if (indexSettings.getAsBoolean(INDEX_ROUTING_ALLOCATION_DISABLE_REPLICA_ALLOCATION, disableReplicaAllocation)) {
if (shardRouting.primary()) {
return allocation.decision(Decision.YES, NAME, "primary allocation is enabled");
} else {
return allocation.decision(Decision.NO, NAME, "replica allocation is disabled");
}
}
return allocation.decision(Decision.YES, NAME, "all allocation is enabled");
}
示例3: canAllocate
import org.elasticsearch.cluster.routing.allocation.RoutingAllocation; //导入方法依赖的package包/类
@Override
public Decision canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation) {
if (allocation.ignoreDisable()) {
return allocation.decision(Decision.YES, NAME, "allocation disabling is ignored");
}
Settings indexSettings = allocation.routingNodes().metaData().index(shardRouting.index()).getSettings();
String enableIndexValue = indexSettings.get(INDEX_ROUTING_ALLOCATION_ENABLE);
final Allocation enable;
if (enableIndexValue != null) {
enable = Allocation.parse(enableIndexValue);
} else {
enable = this.enableAllocation;
}
switch (enable) {
case ALL:
return allocation.decision(Decision.YES, NAME, "all allocations are allowed");
case NONE:
return allocation.decision(Decision.NO, NAME, "no allocations are allowed");
case NEW_PRIMARIES:
if (shardRouting.primary() && shardRouting.allocatedPostIndexCreate() == false) {
return allocation.decision(Decision.YES, NAME, "new primary allocations are allowed");
} else {
return allocation.decision(Decision.NO, NAME, "non-new primary allocations are forbidden");
}
case PRIMARIES:
if (shardRouting.primary()) {
return allocation.decision(Decision.YES, NAME, "primary allocations are allowed");
} else {
return allocation.decision(Decision.NO, NAME, "replica allocations are forbidden");
}
default:
throw new IllegalStateException("Unknown allocation option");
}
}
示例4: canRebalance
import org.elasticsearch.cluster.routing.allocation.RoutingAllocation; //导入方法依赖的package包/类
@Override
public Decision canRebalance(ShardRouting shardRouting, RoutingAllocation allocation) {
if (allocation.ignoreDisable()) {
return allocation.decision(Decision.YES, NAME, "rebalance disabling is ignored");
}
Settings indexSettings = allocation.routingNodes().metaData().index(shardRouting.index()).getSettings();
String enableIndexValue = indexSettings.get(INDEX_ROUTING_REBALANCE_ENABLE);
final Rebalance enable;
if (enableIndexValue != null) {
enable = Rebalance.parse(enableIndexValue);
} else {
enable = this.enableRebalance;
}
switch (enable) {
case ALL:
return allocation.decision(Decision.YES, NAME, "all rebalancing is allowed");
case NONE:
return allocation.decision(Decision.NO, NAME, "no rebalancing is allowed");
case PRIMARIES:
if (shardRouting.primary()) {
return allocation.decision(Decision.YES, NAME, "primary rebalancing is allowed");
} else {
return allocation.decision(Decision.NO, NAME, "replica rebalancing is forbidden");
}
case REPLICAS:
if (shardRouting.primary() == false) {
return allocation.decision(Decision.YES, NAME, "replica rebalancing is allowed");
} else {
return allocation.decision(Decision.NO, NAME, "primary rebalancing is forbidden");
}
default:
throw new IllegalStateException("Unknown rebalance option");
}
}
示例5: canAllocate
import org.elasticsearch.cluster.routing.allocation.RoutingAllocation; //导入方法依赖的package包/类
@Override
public Decision canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation) {
if (allocation.ignoreDisable()) {
return allocation.decision(Decision.YES, NAME,
"explicitly ignoring any disabling of allocation due to manual allocation commands via the reroute API");
}
final IndexMetaData indexMetaData = allocation.metaData().getIndexSafe(shardRouting.index());
final Allocation enable;
final boolean usedIndexSetting;
if (INDEX_ROUTING_ALLOCATION_ENABLE_SETTING.exists(indexMetaData.getSettings())) {
enable = INDEX_ROUTING_ALLOCATION_ENABLE_SETTING.get(indexMetaData.getSettings());
usedIndexSetting = true;
} else {
enable = this.enableAllocation;
usedIndexSetting = false;
}
switch (enable) {
case ALL:
return allocation.decision(Decision.YES, NAME, "all allocations are allowed");
case NONE:
return allocation.decision(Decision.NO, NAME, "no allocations are allowed due to {}", setting(enable, usedIndexSetting));
case NEW_PRIMARIES:
if (shardRouting.primary() && shardRouting.active() == false &&
shardRouting.recoverySource().getType() != RecoverySource.Type.EXISTING_STORE) {
return allocation.decision(Decision.YES, NAME, "new primary allocations are allowed");
} else {
return allocation.decision(Decision.NO, NAME, "non-new primary allocations are forbidden due to {}",
setting(enable, usedIndexSetting));
}
case PRIMARIES:
if (shardRouting.primary()) {
return allocation.decision(Decision.YES, NAME, "primary allocations are allowed");
} else {
return allocation.decision(Decision.NO, NAME, "replica allocations are forbidden due to {}",
setting(enable, usedIndexSetting));
}
default:
throw new IllegalStateException("Unknown allocation option");
}
}