本文整理汇总了Java中org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable类的典型用法代码示例。如果您正苦于以下问题：Java FormatConfirmable类的具体用法？Java FormatConfirmable怎么用？Java FormatConfirmable使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
FormatConfirmable类属于org.apache.hadoop.hdfs.server.common.Storage包，在下文中一共展示了FormatConfirmable类的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: getFormatConfirmables
import org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable; //导入依赖的package包/类
synchronized List<FormatConfirmable> getFormatConfirmables()
throws IOException {
if (state != State.BETWEEN_LOG_SEGMENTS) {
throw new IOException("Bad state:" + state);
}
List<FormatConfirmable> ret = Lists.newArrayList();
for (final JournalManager jm : journalSet.getJournalManagers()) {
// The FJMs are confirmed separately since they are also
// StorageDirectories
if (!(jm instanceof FileJournalManager)) {
ret.add(jm);
}
}
return ret;
}
示例2: getFormatConfirmables
import org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable; //导入依赖的package包/类
synchronized List<FormatConfirmable> getFormatConfirmables() {
Preconditions.checkState(state == State.BETWEEN_LOG_SEGMENTS,
"Bad state: %s", state);
List<FormatConfirmable> ret = Lists.newArrayList();
for (final JournalManager jm : journalSet.getJournalManagers()) {
// The FJMs are confirmed separately since they are also
// StorageDirectories
if (!(jm instanceof FileJournalManager)) {
ret.add(jm);
}
}
return ret;
}
示例3: confirmFormat
import org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable; //导入依赖的package包/类
/**
* Check whether the storage directories and non-file journals exist.
* If running in interactive mode, will prompt the user for each
* directory to allow them to format anyway. Otherwise, returns
* false, unless 'force' is specified.
*
* @param force if true, format regardless of whether dirs exist
* @param interactive prompt the user when a dir exists
* @return true if formatting should proceed
* @throws IOException if some storage cannot be accessed
*/
boolean confirmFormat(boolean force, boolean interactive) throws IOException {
List<FormatConfirmable> confirms = Lists.newArrayList();
for (StorageDirectory sd : storage.dirIterable(null)) {
confirms.add(sd);
}
confirms.addAll(editLog.getFormatConfirmables());
return Storage.confirmFormat(confirms, force, interactive);
}
示例4: confirmFormat
import org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable; //导入依赖的package包/类
/**
* Check whether the storage directories and non-file journals exist.
* If running in interactive mode, will prompt the user for each
* directory to allow them to format anyway. Otherwise, returns
* false, unless 'force' is specified.
*
* @param interactive prompt the user when a dir exists
* @return true if formatting should proceed
* @throws IOException if some storage cannot be accessed
*/
boolean confirmFormat(boolean force, boolean interactive) throws IOException {
List<FormatConfirmable> confirms = Lists.newArrayList();
for (StorageDirectory sd : storage.dirIterable(null)) {
confirms.add(sd);
}
confirms.addAll(editLog.getFormatConfirmables());
return Storage.confirmFormat(confirms, force, interactive);
}
示例5: confirmFormat
import org.apache.hadoop.hdfs.server.common.Storage.FormatConfirmable; //导入依赖的package包/类
/**
* Check whether the storage directories and non-file journals exist.
* If running in interactive mode, will prompt the user for each
* directory to allow them to format anyway. Otherwise, returns
* false, unless 'force' is specified.
*
* @param force format regardless of whether dirs exist
* @param interactive prompt the user when a dir exists
* @return true if formatting should proceed
* @throws IOException if some storage cannot be accessed
*/
boolean confirmFormat(boolean force, boolean interactive) throws IOException {
List<FormatConfirmable> confirms = Lists.newArrayList();
for (StorageDirectory sd : storage.dirIterable(null)) {
confirms.add(sd);
}
confirms.addAll(editLog.getFormatConfirmables());
return Storage.confirmFormat(confirms, force, interactive);
}