本文整理了Java中org.apache.samza.zk.ZkLeaderElector.zLog()方法的一些代码示例，展示了ZkLeaderElector.zLog()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ZkLeaderElector.zLog()方法的具体详情如下：
包路径：org.apache.samza.zk.ZkLeaderElector
类名称：ZkLeaderElector
方法名：zLog

ZkLeaderElector.zLog介绍

暂无

代码示例

代码示例来源：origin: apache/samza

LOG.debug(zLog("Current active processors - " + children));
int index = children.indexOf(ZkKeyBuilder.parseIdFromPath(currentPath));
 LOG.info(zLog("Eligible to become the leader!"));
 if (leaderElectorListener != null) {
  leaderElectorListener.onBecomingLeader();
if (!predecessor.equals(currentSubscription)) {
 if (currentSubscription != null) {
  LOG.debug(zLog("Unsubscribing data change for " + currentSubscription));
  zkUtils.unsubscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
    previousProcessorChangeListener);
 LOG.info(zLog("Subscribing data change for " + predecessor));
 zkUtils.subscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
   previousProcessorChangeListener);
 LOG.info(zLog("Predecessor still exists. Current subscription is valid. Continuing as non-leader."));
} else {
 try {
  Thread.interrupted();
 LOG.info(zLog("Predecessor doesn't exist anymore. Trying to become leader again..."));
 tryBecomeLeader();

代码示例来源：origin: org.apache.samza/samza-core_2.12

LOG.debug(zLog("Current active processors - " + children));
int index = children.indexOf(ZkKeyBuilder.parseIdFromPath(currentPath));
 LOG.info(zLog("Eligible to become the leader!"));
 if (leaderElectorListener != null) {
  leaderElectorListener.onBecomingLeader();
if (!predecessor.equals(currentSubscription)) {
 if (currentSubscription != null) {
  LOG.debug(zLog("Unsubscribing data change for " + currentSubscription));
  zkUtils.unsubscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
    previousProcessorChangeListener);
 LOG.info(zLog("Subscribing data change for " + predecessor));
 zkUtils.subscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
   previousProcessorChangeListener);
 LOG.info(zLog("Predecessor still exists. Current subscription is valid. Continuing as non-leader."));
} else {
 try {
  Thread.interrupted();
 LOG.info(zLog("Predecessor doesn't exist anymore. Trying to become leader again..."));
 tryBecomeLeader();

代码示例来源：origin: org.apache.samza/samza-core_2.11

LOG.debug(zLog("Current active processors - " + children));
int index = children.indexOf(ZkKeyBuilder.parseIdFromPath(currentPath));
 LOG.info(zLog("Eligible to become the leader!"));
 if (leaderElectorListener != null) {
  leaderElectorListener.onBecomingLeader();
if (!predecessor.equals(currentSubscription)) {
 if (currentSubscription != null) {
  LOG.debug(zLog("Unsubscribing data change for " + currentSubscription));
  zkUtils.unsubscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
    previousProcessorChangeListener);
 LOG.info(zLog("Subscribing data change for " + predecessor));
 zkUtils.subscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
   previousProcessorChangeListener);
 LOG.info(zLog("Predecessor still exists. Current subscription is valid. Continuing as non-leader."));
} else {
 try {
  Thread.interrupted();
 LOG.info(zLog("Predecessor doesn't exist anymore. Trying to become leader again..."));
 tryBecomeLeader();

代码示例来源：origin: org.apache.samza/samza-core

LOG.debug(zLog("Current active processors - " + children));
int index = children.indexOf(ZkKeyBuilder.parseIdFromPath(currentPath));
 LOG.info(zLog("Eligible to become the leader!"));
 if (leaderElectorListener != null) {
  leaderElectorListener.onBecomingLeader();
if (!predecessor.equals(currentSubscription)) {
 if (currentSubscription != null) {
  LOG.debug(zLog("Unsubscribing data change for " + currentSubscription));
  zkUtils.unsubscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
    previousProcessorChangeListener);
 LOG.info(zLog("Subscribing data change for " + predecessor));
 zkUtils.subscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
   previousProcessorChangeListener);
 LOG.info(zLog("Predecessor still exists. Current subscription is valid. Continuing as non-leader."));
} else {
 try {
  Thread.interrupted();
 LOG.info(zLog("Predecessor doesn't exist anymore. Trying to become leader again..."));
 tryBecomeLeader();

代码示例来源：origin: org.apache.samza/samza-core_2.10

LOG.debug(zLog("Current active processors - " + children));
int index = children.indexOf(ZkKeyBuilder.parseIdFromPath(currentPath));
 LOG.info(zLog("Eligible to become the leader!"));
 if (leaderElectorListener != null) {
  leaderElectorListener.onBecomingLeader();
if (!predecessor.equals(currentSubscription)) {
 if (currentSubscription != null) {
  LOG.debug(zLog("Unsubscribing data change for " + currentSubscription));
  zkUtils.unsubscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
    previousProcessorChangeListener);
 LOG.info(zLog("Subscribing data change for " + predecessor));
 zkUtils.subscribeDataChanges(keyBuilder.getProcessorsPath() + "/" + currentSubscription,
   previousProcessorChangeListener);
 LOG.info(zLog("Predecessor still exists. Current subscription is valid. Continuing as non-leader."));
} else {
 try {
  Thread.interrupted();
 LOG.info(zLog("Predecessor doesn't exist anymore. Trying to become leader again..."));
 tryBecomeLeader();