How to use

getMaxParallelism

method

in

org.apache.flink.api.common.ExecutionConfig

/**
 * Gets the maximum degree of parallelism defined for the program.
 *
 * <p>The maximum degree of parallelism specifies the upper limit for dynamic scaling. It also
 * defines the number of key groups used for partitioned state.
 *
 * @return Maximum degree of parallelism
 */
public int getMaxParallelism() {
  return config.getMaxParallelism();
}

int globalMaxParallelismFromConfig = env.getConfig().getMaxParallelism();
if (globalMaxParallelismFromConfig > 0) {
  transform.setMaxParallelism(globalMaxParallelismFromConfig);

/**
 * Gets the maximum degree of parallelism defined for the program.
 *
 * <p>The maximum degree of parallelism specifies the upper limit for dynamic scaling. It also
 * defines the number of key groups used for partitioned state.
 *
 * @return Maximum degree of parallelism
 */
public int getMaxParallelism() {
  return config.getMaxParallelism();
}

/**
 * Gets the maximum degree of parallelism defined for the program.
 *
 * <p>The maximum degree of parallelism specifies the upper limit for dynamic scaling. It also
 * defines the number of key groups used for partitioned state.
 *
 * @return Maximum degree of parallelism
 */
public int getMaxParallelism() {
  return config.getMaxParallelism();
}

/**
 * Gets the maximum degree of parallelism defined for the program.
 *
 * <p>The maximum degree of parallelism specifies the upper limit for dynamic scaling. It also
 * defines the number of key groups used for partitioned state.
 *
 * @return Maximum degree of parallelism
 */
public int getMaxParallelism() {
  return config.getMaxParallelism();
}

/**
 * Gets the maximum degree of parallelism defined for the program.
 *
 * <p>The maximum degree of parallelism specifies the upper limit for dynamic scaling. It also
 * defines the number of key groups used for partitioned state.
 *
 * @return Maximum degree of parallelism
 */
public int getMaxParallelism() {
  return config.getMaxParallelism();
}

int globalMaxParallelismFromConfig = env.getConfig().getMaxParallelism();
if (globalMaxParallelismFromConfig > 0) {
  transform.setMaxParallelism(globalMaxParallelismFromConfig);

int globalMaxParallelismFromConfig = env.getConfig().getMaxParallelism();
if (globalMaxParallelismFromConfig > 0) {
  transform.setMaxParallelism(globalMaxParallelismFromConfig);

int globalMaxParallelismFromConfig = env.getConfig().getMaxParallelism();
if (globalMaxParallelismFromConfig > 0) {
  transform.setMaxParallelism(globalMaxParallelismFromConfig);