Examples with SetAttributePOptions alluxio.grpc.SetAttributePOptions used on opensource projects

Example 31 with SetAttributePOptions

use of alluxio.grpc.SetAttributePOptions in project alluxio by Alluxio.

the class ReplicateIntegrationTest method requestBackoffTest.

// Tests that we send one request and log one message when job master is at capacity
@Test
@LocalAlluxioClusterResource.Config(confParams = { PropertyKey.Name.JOB_MASTER_JOB_CAPACITY, "0", PropertyKey.Name.JOB_MASTER_FINISHED_JOB_RETENTION_TIME, "0" })
public void requestBackoffTest() throws Exception {
    String rootDir = "/backofftest";
    for (int i = 0; i < 10; i++) {
        AlluxioURI uri = new AlluxioURI(rootDir + "/" + i);
        createFileOutsideOfAlluxio(uri);
    }
    SetAttributePOptions opts = SetAttributePOptions.newBuilder().setReplicationMin(2).build();
    mFileSystem.setAttribute(new AlluxioURI(rootDir), opts);
    HeartbeatScheduler.execute(HeartbeatContext.MASTER_REPLICATION_CHECK);
    // After logging we expect only one log message to be logged as the job master has a zero job
    // capacity even though there should be 10 replication jobs.
    Assert.assertEquals(1, mLogger.logCount("The job service is busy, will retry later."));
    Assert.assertEquals(2, mLogger.logCount("Job master is at full capacity of 0 jobs"));
}