本文整理匯總了Java中org.apache.flink.runtime.operators.util.TaskConfig.setInputAsynchronouslyMaterialized方法的典型用法代碼示例。如果您正苦於以下問題：Java TaskConfig.setInputAsynchronouslyMaterialized方法的具體用法？Java TaskConfig.setInputAsynchronouslyMaterialized怎麽用？Java TaskConfig.setInputAsynchronouslyMaterialized使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.flink.runtime.operators.util.TaskConfig的用法示例。
在下文中一共展示了TaskConfig.setInputAsynchronouslyMaterialized方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: addLocalInfoFromChannelToConfig
import org.apache.flink.runtime.operators.util.TaskConfig; //導入方法依賴的package包/類
private void addLocalInfoFromChannelToConfig(Channel channel, TaskConfig config, int inputNum, boolean isBroadcastChannel) {
// serializer
if (isBroadcastChannel) {
config.setBroadcastInputSerializer(channel.getSerializer(), inputNum);
if (channel.getLocalStrategy() != LocalStrategy.NONE || (channel.getTempMode() != null && channel.getTempMode() != TempMode.NONE)) {
throw new CompilerException("Found local strategy or temp mode on a broadcast variable channel.");
} else {
return;
}
} else {
config.setInputSerializer(channel.getSerializer(), inputNum);
}
// local strategy
if (channel.getLocalStrategy() != LocalStrategy.NONE) {
config.setInputLocalStrategy(inputNum, channel.getLocalStrategy());
if (channel.getLocalStrategyComparator() != null) {
config.setInputComparator(channel.getLocalStrategyComparator(), inputNum);
}
}
assignLocalStrategyResources(channel, config, inputNum);
// materialization / caching
if (channel.getTempMode() != null) {
final TempMode tm = channel.getTempMode();
boolean needsMemory = false;
// Don't add a pipeline breaker if the data exchange is already blocking, EXCEPT the channel is within an iteration.
if (tm.breaksPipeline() &&
(channel.isOnDynamicPath() || channel.getDataExchangeMode() != DataExchangeMode.BATCH) ) {
config.setInputAsynchronouslyMaterialized(inputNum, true);
needsMemory = true;
}
if (tm.isCached()) {
config.setInputCached(inputNum, true);
needsMemory = true;
}
if (needsMemory) {
// sanity check
if (tm == TempMode.NONE || channel.getRelativeTempMemory() <= 0) {
throw new CompilerException("Bug in compiler: Inconsistent description of input materialization.");
}
config.setRelativeInputMaterializationMemory(inputNum, channel.getRelativeTempMemory());
}
}
}
示例2: addLocalInfoFromChannelToConfig
import org.apache.flink.runtime.operators.util.TaskConfig; //導入方法依賴的package包/類
private void addLocalInfoFromChannelToConfig(Channel channel, TaskConfig config, int inputNum, boolean isBroadcastChannel) {
// serializer
if (isBroadcastChannel) {
config.setBroadcastInputSerializer(channel.getSerializer(), inputNum);
if (channel.getLocalStrategy() != LocalStrategy.NONE || (channel.getTempMode() != null && channel.getTempMode() != TempMode.NONE)) {
throw new CompilerException("Found local strategy or temp mode on a broadcast variable channel.");
} else {
return;
}
} else {
config.setInputSerializer(channel.getSerializer(), inputNum);
}
// local strategy
if (channel.getLocalStrategy() != LocalStrategy.NONE) {
config.setInputLocalStrategy(inputNum, channel.getLocalStrategy());
if (channel.getLocalStrategyComparator() != null) {
config.setInputComparator(channel.getLocalStrategyComparator(), inputNum);
}
}
assignLocalStrategyResources(channel, config, inputNum);
// materialization / caching
if (channel.getTempMode() != null) {
final TempMode tm = channel.getTempMode();
boolean needsMemory = false;
if (tm.breaksPipeline()) {
config.setInputAsynchronouslyMaterialized(inputNum, true);
needsMemory = true;
}
if (tm.isCached()) {
config.setInputCached(inputNum, true);
needsMemory = true;
}
if (needsMemory) {
// sanity check
if (tm == null || tm == TempMode.NONE || channel.getRelativeTempMemory() <= 0) {
throw new CompilerException("Bug in compiler: Inconsistent description of input materialization.");
}
config.setRelativeInputMaterializationMemory(inputNum, channel.getRelativeTempMemory());
}
}
}