Package | Description |
---|---|
org.apache.storm.blobstore | |
org.apache.storm.generated | |
org.apache.storm.hdfs.blobstore | |
org.apache.storm.localizer | |
org.apache.storm.utils |
Modifier and Type | Method and Description |
---|---|
boolean |
LocalFsBlobStore.checkForBlobOrDownload(String key) |
void |
NimbusBlobStore.deleteBlob(String key) |
abstract void |
ClientBlobStore.deleteBlob(String key)
Client facing API to delete a blob.
|
void |
LocalFsBlobStore.deleteBlob(String key,
Subject who) |
abstract void |
BlobStore.deleteBlob(String key,
Subject who)
Deletes the blob data and metadata.
|
InputStreamWithMeta |
NimbusBlobStore.getBlob(String key) |
abstract InputStreamWithMeta |
ClientBlobStore.getBlob(String key)
Client facing API to read a blob.
|
InputStreamWithMeta |
LocalFsBlobStore.getBlob(String key,
Subject who) |
abstract InputStreamWithMeta |
BlobStore.getBlob(String key,
Subject who)
Gets the InputStream to read the blob details
|
ReadableBlobMeta |
NimbusBlobStore.getBlobMeta(String key) |
abstract ReadableBlobMeta |
ClientBlobStore.getBlobMeta(String key)
Client facing API to read the metadata information.
|
ReadableBlobMeta |
LocalFsBlobStore.getBlobMeta(String key,
Subject who) |
abstract ReadableBlobMeta |
BlobStore.getBlobMeta(String key,
Subject who)
Gets the current version of metadata for a blob to be viewed by the user or downloaded by the supervisor.
|
int |
NimbusBlobStore.getBlobReplication(String key) |
abstract int |
ClientBlobStore.getBlobReplication(String key)
Client facing API to read the replication of a blob.
|
int |
KeySequenceNumber.getKeySequenceNumber(org.apache.curator.framework.CuratorFramework zkClient) |
byte[] |
BlobStore.readBlob(String key,
Subject who)
Wrapper around readBlobTo which returns a ByteArray output stream.
|
void |
BlobStore.readBlobTo(String key,
OutputStream out,
Subject who)
Reads the blob from the blob store and writes it into the output stream.
|
void |
ClientBlobStore.setBlobMeta(String key,
SettableBlobMeta meta)
Client facing API to set the metadata for a blob.
|
void |
LocalFsBlobStore.setBlobMeta(String key,
SettableBlobMeta meta,
Subject who) |
abstract void |
BlobStore.setBlobMeta(String key,
SettableBlobMeta meta,
Subject who)
Sets the metadata with renewed acls for the blob.
|
protected void |
NimbusBlobStore.setBlobMetaToExtend(String key,
SettableBlobMeta meta) |
protected abstract void |
ClientBlobStore.setBlobMetaToExtend(String key,
SettableBlobMeta meta)
Client facing API to set the metadata for a blob.
|
AtomicOutputStream |
NimbusBlobStore.updateBlob(String key) |
abstract AtomicOutputStream |
ClientBlobStore.updateBlob(String key)
Client facing API to update a blob.
|
AtomicOutputStream |
LocalFsBlobStore.updateBlob(String key,
Subject who) |
abstract AtomicOutputStream |
BlobStore.updateBlob(String key,
Subject who)
Updates the blob data.
|
int |
NimbusBlobStore.updateBlobReplication(String key,
int replication) |
abstract int |
ClientBlobStore.updateBlobReplication(String key,
int replication)
Client facing API to update the replication of a blob.
|
int |
LocalFsBlobStore.updateBlobReplication(String key,
int replication,
Subject who) |
abstract int |
BlobStore.updateBlobReplication(String key,
int replication,
Subject who)
Modifies the replication factor of the blob.
|
Modifier and Type | Method and Description |
---|---|
KeyNotFoundException |
KeyNotFoundException.deepCopy() |
KeyNotFoundException |
Nimbus.beginUpdateBlob_result.get_knf() |
KeyNotFoundException |
Nimbus.getBlobMeta_result.get_knf() |
KeyNotFoundException |
Nimbus.setBlobMeta_result.get_knf() |
KeyNotFoundException |
Nimbus.beginBlobDownload_result.get_knf() |
KeyNotFoundException |
Nimbus.deleteBlob_result.get_knf() |
KeyNotFoundException |
Nimbus.getBlobReplication_result.get_knf() |
KeyNotFoundException |
Nimbus.updateBlobReplication_result.get_knf() |
Modifier and Type | Method and Description |
---|---|
int |
KeyNotFoundException.compareTo(KeyNotFoundException other) |
boolean |
KeyNotFoundException.equals(KeyNotFoundException that) |
void |
Nimbus.beginUpdateBlob_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.getBlobMeta_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.setBlobMeta_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.beginBlobDownload_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.deleteBlob_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.getBlobReplication_result.set_knf(KeyNotFoundException knf) |
void |
Nimbus.updateBlobReplication_result.set_knf(KeyNotFoundException knf) |
Modifier and Type | Method and Description |
---|---|
BeginDownloadResult |
Nimbus.Iface.beginBlobDownload(String key) |
BeginDownloadResult |
Nimbus.Client.beginBlobDownload(String key) |
String |
Nimbus.Iface.beginUpdateBlob(String key) |
String |
Nimbus.Client.beginUpdateBlob(String key) |
void |
Nimbus.Iface.deleteBlob(String key) |
void |
Nimbus.Client.deleteBlob(String key) |
ReadableBlobMeta |
Nimbus.Iface.getBlobMeta(String key) |
ReadableBlobMeta |
Nimbus.Client.getBlobMeta(String key) |
int |
Nimbus.Iface.getBlobReplication(String key) |
int |
Nimbus.Client.getBlobReplication(String key) |
String |
Nimbus.AsyncClient.beginUpdateBlob_call.getResult() |
ReadableBlobMeta |
Nimbus.AsyncClient.getBlobMeta_call.getResult() |
void |
Nimbus.AsyncClient.setBlobMeta_call.getResult() |
BeginDownloadResult |
Nimbus.AsyncClient.beginBlobDownload_call.getResult() |
void |
Nimbus.AsyncClient.deleteBlob_call.getResult() |
int |
Nimbus.AsyncClient.getBlobReplication_call.getResult() |
int |
Nimbus.AsyncClient.updateBlobReplication_call.getResult() |
BeginDownloadResult |
Nimbus.Client.recv_beginBlobDownload() |
String |
Nimbus.Client.recv_beginUpdateBlob() |
void |
Nimbus.Client.recv_deleteBlob() |
ReadableBlobMeta |
Nimbus.Client.recv_getBlobMeta() |
int |
Nimbus.Client.recv_getBlobReplication() |
void |
Nimbus.Client.recv_setBlobMeta() |
int |
Nimbus.Client.recv_updateBlobReplication() |
void |
Nimbus.Iface.setBlobMeta(String key,
SettableBlobMeta meta) |
void |
Nimbus.Client.setBlobMeta(String key,
SettableBlobMeta meta) |
int |
Nimbus.Iface.updateBlobReplication(String key,
int replication) |
int |
Nimbus.Client.updateBlobReplication(String key,
int replication) |
Constructor and Description |
---|
beginBlobDownload_result(BeginDownloadResult success,
AuthorizationException aze,
KeyNotFoundException knf) |
beginUpdateBlob_result(String success,
AuthorizationException aze,
KeyNotFoundException knf) |
deleteBlob_result(AuthorizationException aze,
KeyNotFoundException knf) |
getBlobMeta_result(ReadableBlobMeta success,
AuthorizationException aze,
KeyNotFoundException knf) |
getBlobReplication_result(int success,
AuthorizationException aze,
KeyNotFoundException knf) |
KeyNotFoundException(KeyNotFoundException other)
Performs a deep copy on other.
|
setBlobMeta_result(AuthorizationException aze,
KeyNotFoundException knf) |
updateBlobReplication_result(int success,
AuthorizationException aze,
KeyNotFoundException knf) |
Modifier and Type | Method and Description |
---|---|
void |
HdfsClientBlobStore.deleteBlob(String key) |
void |
HdfsBlobStore.deleteBlob(String key,
Subject who) |
InputStreamWithMeta |
HdfsClientBlobStore.getBlob(String key) |
InputStreamWithMeta |
HdfsBlobStore.getBlob(String key,
Subject who) |
ReadableBlobMeta |
HdfsClientBlobStore.getBlobMeta(String key) |
ReadableBlobMeta |
HdfsBlobStore.getBlobMeta(String key,
Subject who) |
int |
HdfsClientBlobStore.getBlobReplication(String key) |
int |
HdfsBlobStore.getBlobReplication(String key,
Subject who) |
void |
HdfsBlobStore.setBlobMeta(String key,
SettableBlobMeta meta,
Subject who) |
void |
HdfsClientBlobStore.setBlobMetaToExtend(String key,
SettableBlobMeta meta) |
AtomicOutputStream |
HdfsClientBlobStore.updateBlob(String key) |
AtomicOutputStream |
HdfsBlobStore.updateBlob(String key,
Subject who) |
int |
HdfsClientBlobStore.updateBlobReplication(String key,
int replication) |
int |
HdfsBlobStore.updateBlobReplication(String key,
int replication,
Subject who) |
void |
HdfsBlobStore.writeMetadata(String key,
SettableBlobMeta meta) |
Modifier and Type | Method and Description |
---|---|
LocalizedResource |
Localizer.getBlob(LocalResource localResource,
String user,
String topo,
File userFileDir)
This function either returns the blob in the existing cache or if it doesn’t exist in the cache, it will download the blob and will block until the download is complete.
|
List<LocalizedResource> |
Localizer.getBlobs(List<LocalResource> localResources,
String user,
String topo,
File userFileDir)
This function either returns the blobs in the existing cache or if they don’t exist in the cache, it downloads them in parallel (up to SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT) and will block until all of them have been downloaded
|
protected boolean |
Localizer.isLocalizedResourceUpToDate(LocalizedResource lrsrc,
ClientBlobStore blobstore) |
void |
Localizer.removeBlobReference(String key,
String user,
String topo,
boolean uncompress) |
List<LocalizedResource> |
Localizer.updateBlobs(List<LocalResource> localResources,
String user)
This function updates blobs on the supervisor.
|
Modifier and Type | Method and Description |
---|---|
static void |
Utils.downloadResourcesAsSupervisor(String key,
String localFile,
ClientBlobStore cb)
Meant to be called only by the supervisor for stormjar/stormconf/stormcode files.
|
void |
Utils.downloadResourcesAsSupervisorImpl(String key,
String localFile,
ClientBlobStore cb) |
static long |
Utils.nimbusVersionOfBlob(String key,
ClientBlobStore cb) |
Copyright © 2019 The Apache Software Foundation. All Rights Reserved.