Create a new snapshot.
|
public createSnapshot ( string $repository, string $name, array $options = [], boolean $waitForCompletion = false ) : |
||
| $repository | string | the name of the repository in which this snapshot should be stored |
| $name | string | the name of this snapshot |
| $options | array | optional settings for this snapshot |
| $waitForCompletion | boolean | if true, the request will not return until the snapshot operation is complete |
| return | ||
/**
* Méthode permettant la création du snapshot
*
* @param string $repositoryName Le nom du répertoire
* @param string $location Le chemin du répertoire
* @param string $snapshotName Le nom du snapshot
*
* @return bool Création effectuée ou non
*/
public function snapshot($repositoryName, $location, $snapshotName)
{
// register the repository
$this->registerRepository($repositoryName, $location);
if ($this->getSnapshot($repositoryName, $snapshotName)) {
$this->deleteSnapshot($repositoryName, $snapshotName);
}
$response = $this->_snapshot->createSnapshot($repositoryName, $snapshotName, array("indices" => $this->_index->getName()), true);
return $response->isOk();
}
/**
* @group functional
*/
public function testSnapshotAndRestore()
{
$repositoryName = 'testrepo';
$location = $this->_snapshotPath . 'backup2';
// register the repository
$response = $this->_snapshot->registerRepository($repositoryName, 'fs', array('location' => $location));
$this->assertTrue($response->isOk());
// create a snapshot of our test index
$snapshotName = 'test_snapshot_1';
$response = $this->_snapshot->createSnapshot($repositoryName, $snapshotName, array('indices' => $this->_index->getName()), true);
// ensure that the snapshot was created properly
$this->assertTrue($response->isOk());
$this->assertArrayHasKey('snapshot', $response->getData());
$data = $response->getData();
$this->assertContains($this->_index->getName(), $data['snapshot']['indices']);
$this->assertEquals(1, sizeof($data['snapshot']['indices']));
// only the specified index should be present
$this->assertEquals($snapshotName, $data['snapshot']['snapshot']);
// retrieve data regarding the snapshot
$response = $this->_snapshot->getSnapshot($repositoryName, $snapshotName);
$this->assertContains($this->_index->getName(), $response['indices']);
// delete our test index
$this->_index->delete();
// restore the index from our snapshot
$response = $this->_snapshot->restoreSnapshot($repositoryName, $snapshotName, array(), true);
$this->assertTrue($response->isOk());
$this->_index->refresh();
$this->_index->optimize();
// ensure that the index has been restored
$count = $this->_index->getType('test')->count();
$this->assertEquals(sizeof($this->_docs), $count);
// delete the snapshot
$response = $this->_snapshot->deleteSnapshot($repositoryName, $snapshotName);
$this->assertTrue($response->isOk());
// ensure that the snapshot has been deleted
$this->setExpectedException('Elastica\\Exception\\NotFoundException');
$this->_snapshot->getSnapshot($repositoryName, $snapshotName);
}
public function testSnapshotAndRestore()
{
$repositoryName = "test_repository";
$location = "/tmp/{$repositoryName}";
// register the repository
$response = $this->_snapshot->registerRepository($repositoryName, "fs", array("location" => $location));
$this->assertTrue($response->isOk());
// create a snapshot of our test index
$snapshotName = "test_snapshot_1";
$response = $this->_snapshot->createSnapshot($repositoryName, $snapshotName, array("indices" => $this->_index->getName()), true);
// ensure that the snapshot was created properly
$this->assertTrue($response->isOk());
$this->assertArrayHasKey("snapshot", $response->getData());
$data = $response->getData();
$this->assertContains($this->_index->getName(), $data["snapshot"]["indices"]);
$this->assertEquals(1, sizeof($data["snapshot"]["indices"]));
// only the specified index should be present
$this->assertEquals($snapshotName, $data["snapshot"]["snapshot"]);
// retrieve data regarding the snapshot
$response = $this->_snapshot->getSnapshot($repositoryName, $snapshotName);
$this->assertContains($this->_index->getName(), $response["indices"]);
// delete our test index
$this->_index->delete();
// restore the index from our snapshot
$response = $this->_snapshot->restoreSnapshot($repositoryName, $snapshotName, array(), true);
$this->assertTrue($response->isOk());
$this->_index->refresh();
$this->_index->optimize();
// ensure that the index has been restored
$count = $this->_index->getType("test")->count();
$this->assertEquals(sizeof($this->_docs), $count);
// delete the snapshot
$response = $this->_snapshot->deleteSnapshot($repositoryName, $snapshotName);
$this->assertTrue($response->isOk());
// ensure that the snapshot has been deleted
$this->setExpectedException('Elastica\\Exception\\NotFoundException');
$this->_snapshot->getSnapshot($repositoryName, $snapshotName);
}