本文整理汇总了Java中org.apache.hadoop.yarn.client.api.TimelineClient.init方法的典型用法代码示例。如果您正苦于以下问题：Java TimelineClient.init方法的具体用法？Java TimelineClient.init怎么用？Java TimelineClient.init使用的例子？那么恭喜您, 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.apache.hadoop.yarn.client.api.TimelineClient的用法示例。
在下文中一共展示了TimelineClient.init方法的6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: renew
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public long renew(Token<?> token, Configuration conf) throws IOException,
InterruptedException {
TimelineClient client = TimelineClient.createTimelineClient();
try {
client.init(conf);
client.start();
return client.renewDelegationToken(
(Token<TimelineDelegationTokenIdentifier>) token);
} catch (YarnException e) {
throw new IOException(e);
} finally {
client.stop();
}
}
示例2: cancel
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void cancel(Token<?> token, Configuration conf) throws IOException,
InterruptedException {
TimelineClient client = TimelineClient.createTimelineClient();
try {
client.init(conf);
client.start();
client.cancelDelegationToken(
(Token<TimelineDelegationTokenIdentifier>) token);
} catch (YarnException e) {
throw new IOException(e);
} finally {
client.stop();
}
}
示例3: prepareTimelineDomain
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
private void prepareTimelineDomain() {
TimelineClient timelineClient = null;
if (conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
timelineClient = TimelineClient.createTimelineClient();
timelineClient.init(conf);
timelineClient.start();
} else {
LOG.warn("Cannot put the domain " + domainId +
" because the timeline service is not enabled");
return;
}
try {
//TODO: we need to check and combine the existing timeline domain ACLs,
//but let's do it once we have client java library to query domains.
TimelineDomain domain = new TimelineDomain();
domain.setId(domainId);
domain.setReaders(
viewACLs != null && viewACLs.length() > 0 ? viewACLs : " ");
domain.setWriters(
modifyACLs != null && modifyACLs.length() > 0 ? modifyACLs : " ");
timelineClient.putDomain(domain);
LOG.info("Put the timeline domain: " +
TimelineUtils.dumpTimelineRecordtoJSON(domain));
} catch (Exception e) {
LOG.error("Error when putting the timeline domain", e);
} finally {
timelineClient.stop();
}
}
示例4: prepareTimelineDomain
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
private void prepareTimelineDomain() {
TimelineClient timelineClient = null;
if (conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
timelineClient = TimelineClient.createTimelineClient();
timelineClient.init(conf);
timelineClient.start();
} else {
LOG.warn("Cannot put the domain " + domainId +
" because the timeline service is not enabled");
return;
}
try {
TimelineDomain domain = new TimelineDomain();
domain.setId(domainId);
domain.setReaders(
viewACLs != null && viewACLs.length() > 0 ? viewACLs : " ");
domain.setWriters(
modifyACLs != null && modifyACLs.length() > 0 ? modifyACLs : " ");
timelineClient.putDomain(domain);
LOG.info("Put the timeline domain: " +
TimelineUtils.dumpTimelineRecordtoJSON(domain));
} catch (Exception e) {
LOG.error("Error when putting the timeline domain", e);
} finally {
timelineClient.stop();
}
}
示例5: prepareTimelineDomain
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
private void prepareTimelineDomain() {
TimelineClient timelineClient = null;
if (jstormClientContext.conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
timelineClient = TimelineClient.createTimelineClient();
timelineClient.init(jstormClientContext.conf);
timelineClient.start();
} else {
LOG.warn("Cannot put the domain " + jstormClientContext.domainId +
" because the timeline service is not enabled");
return;
}
try {
TimelineDomain domain = new TimelineDomain();
domain.setId(jstormClientContext.domainId);
domain.setReaders(
jstormClientContext.viewACLs != null && jstormClientContext.viewACLs.length() > 0 ? jstormClientContext.viewACLs : JOYConstants.BLANK);
domain.setWriters(
jstormClientContext.modifyACLs != null && jstormClientContext.modifyACLs.length() > 0 ? jstormClientContext.modifyACLs : JOYConstants.BLANK);
timelineClient.putDomain(domain);
LOG.info("Put the timeline domain: " +
TimelineUtils.dumpTimelineRecordtoJSON(domain));
} catch (Exception e) {
LOG.error("Error when putting the timeline domain", e);
} finally {
timelineClient.stop();
}
}
示例6: createTimelineClientForUGI
import org.apache.hadoop.yarn.client.api.TimelineClient; //导入方法依赖的package包/类
private TimelineClient createTimelineClientForUGI() {
TimelineClient client = TimelineClient.createTimelineClient();
client.init(conf);
client.start();
return client;
}