0f044e2f47
Move the Scylla JMX code under "com.scylladb.jmx" package. Signed-off-by: Pekka Enberg <penberg@scylladb.com>
92 lines
3.4 KiB
Java
92 lines
3.4 KiB
Java
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
/*
|
|
* Copyright 2015 Cloudius Systems
|
|
*
|
|
* Modified by Cloudius Systems
|
|
*/
|
|
package com.scylladb.jmx.utils;
|
|
|
|
import java.util.Map;
|
|
import javax.management.openmbean.*;
|
|
|
|
import com.google.common.base.Throwables;
|
|
|
|
public class SnapshotDetailsTabularData {
|
|
|
|
private static final String[] ITEM_NAMES = new String[] { "Snapshot name",
|
|
"Keyspace name", "Column family name", "True size", "Size on disk" };
|
|
|
|
private static final String[] ITEM_DESCS = new String[] { "snapshot_name",
|
|
"keyspace_name", "columnfamily_name", "TrueDiskSpaceUsed",
|
|
"TotalDiskSpaceUsed" };
|
|
|
|
private static final String TYPE_NAME = "SnapshotDetails";
|
|
|
|
private static final String ROW_DESC = "SnapshotDetails";
|
|
|
|
private static final OpenType<?>[] ITEM_TYPES;
|
|
|
|
private static final CompositeType COMPOSITE_TYPE;
|
|
|
|
public static final TabularType TABULAR_TYPE;
|
|
|
|
static {
|
|
try {
|
|
ITEM_TYPES = new OpenType[] { SimpleType.STRING, SimpleType.STRING,
|
|
SimpleType.STRING, SimpleType.STRING, SimpleType.STRING };
|
|
|
|
COMPOSITE_TYPE = new CompositeType(TYPE_NAME, ROW_DESC, ITEM_NAMES,
|
|
ITEM_DESCS, ITEM_TYPES);
|
|
|
|
TABULAR_TYPE = new TabularType(TYPE_NAME, ROW_DESC, COMPOSITE_TYPE,
|
|
ITEM_NAMES);
|
|
} catch (OpenDataException e) {
|
|
throw Throwables.propagate(e);
|
|
}
|
|
}
|
|
|
|
public static void from(final String snapshot, final String ks,
|
|
final String cf,
|
|
Map.Entry<String, Pair<Long, Long>> snapshotDetail,
|
|
TabularDataSupport result) {
|
|
try {
|
|
final String totalSize = FileUtils.stringifyFileSize(snapshotDetail
|
|
.getValue().left);
|
|
final String liveSize = FileUtils.stringifyFileSize(snapshotDetail
|
|
.getValue().right);
|
|
result.put(new CompositeDataSupport(COMPOSITE_TYPE, ITEM_NAMES,
|
|
new Object[] { snapshot, ks, cf, liveSize, totalSize }));
|
|
} catch (OpenDataException e) {
|
|
throw new RuntimeException(e);
|
|
}
|
|
}
|
|
|
|
public static void from(final String snapshot, final String ks,
|
|
final String cf, long total, long live, TabularDataSupport result) {
|
|
try {
|
|
final String totalSize = FileUtils.stringifyFileSize(total);
|
|
final String liveSize = FileUtils.stringifyFileSize(live);
|
|
result.put(new CompositeDataSupport(COMPOSITE_TYPE, ITEM_NAMES,
|
|
new Object[] { snapshot, ks, cf, liveSize, totalSize }));
|
|
} catch (OpenDataException e) {
|
|
throw new RuntimeException(e);
|
|
}
|
|
}
|
|
}
|