| /******************************************************************************* |
| * Copyright (c) 2000, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.test.internal.performance; |
| |
| import org.eclipse.test.internal.performance.data.Dim; |
| import org.eclipse.test.internal.performance.data.Unit; |
| |
| /** |
| * Some hard coded measurement id's. |
| */ |
| public interface InternalDimensions { |
| |
| // Common: |
| // OS Counters: |
| Dim |
| SYSTEM_TIME= new Dim(2, Unit.SECOND, 1000), // System.currentTimeMillis. "System Time" |
| USED_JAVA_HEAP= new Dim(3, Unit.BYTE), // Runtime.totalMemory() - Runtime.freeMemory() |
| WORKING_SET= new Dim(4, Unit.BYTE), // the working set (or on Linux the resident set). "Working Set" |
| // USER_TIME= new Dim(10, Unit.SECOND, 1000), // the amount of elapsed user time. "User time" |
| KERNEL_TIME= new Dim(11, Unit.SECOND, 1000), // the amount of elapsed kernel time. "Kernel time" |
| CPU_TIME= new Dim(20, Unit.SECOND, 1000), // the amount of CPU time we have used so far. "CPU Time" |
| INVOCATION_COUNT= new Dim(52, Unit.INVOCATION, 1); // the number of method invocations. "Invocation Count" |
| |
| // OS Info: |
| Dim |
| PHYSICAL_TOTAL= new Dim(24, Unit.BYTE), // the amount of physical memory in bytes. "Physical Memory" |
| SYSTEM_CACHE= new Dim(26, Unit.BYTE); // the amount of system cache memory in bytes. "System Cache" |
| |
| // Windows: |
| // OS Counters: |
| Dim |
| COMITTED= new Dim(7, Unit.BYTE), // "Committed" |
| WORKING_SET_PEAK= new Dim(8, Unit.BYTE), // "Working Set Peak" |
| ELAPSED_PROCESS= new Dim(9, Unit.SECOND, 1000), // "Elapsed Process" |
| PAGE_FAULTS= new Dim(19), // "Page Faults" |
| GDI_OBJECTS= new Dim(34), // "GDI Objects" |
| USER_OBJECTS= new Dim(35), // "USER Objects" |
| OPEN_HANDLES= new Dim(36), // "Open Handles" |
| READ_COUNT= new Dim(38, Unit.BYTE), // "Read Count" |
| WRITE_COUNT= new Dim(39, Unit.BYTE), // "Write Count" |
| BYTES_READ= new Dim(40, Unit.BYTE), // "Bytes Read" |
| BYTES_WRITTEN= new Dim(41, Unit.BYTE); // "Bytes Written" |
| |
| // OS Info: |
| Dim |
| COMMIT_LIMIT= new Dim(22), // "Commit Limit" |
| COMMIT_PEAK= new Dim(23), // "Commit Peak" |
| PHYSICAL_AVAIL= new Dim(25, Unit.BYTE), // "Physical Available" |
| KERNEL_TOTAL= new Dim(27), // "Kernel Total" |
| KERNEL_PAGED= new Dim(28), // "Kernel Paged" |
| KERNEL_NONPAGED= new Dim(29), // "Kernel Nonpaged" |
| PAGE_SIZE= new Dim(30, Unit.BYTE), // "Page Size" |
| HANDLE_COUNT= new Dim(31), // "Handle Count" |
| PROCESS_COUNT= new Dim(32), // "Process Count" |
| THREAD_COUNT= new Dim(33), // "Thread Count" |
| COMMIT_TOTAL= new Dim(37); // "Commit Total" |
| |
| // Linux: |
| // OS Counters: |
| Dim |
| HARD_PAGE_FAULTS= new Dim(42), // the number of hard page faults. A page had to be fetched from disk. "Hard Page Faults" |
| SOFT_PAGE_FAULTS= new Dim(43), // the number of soft page faults. A page was not fetched from disk. "Soft Page Faults" |
| TRS= new Dim(44, Unit.BYTE), // the amount of memory in bytes occupied by text (i.e. code). "Text Size" |
| DRS= new Dim(45, Unit.BYTE), // the amount of memory in bytes occupied by data or stack. "Data Size" |
| LRS= new Dim(46, Unit.BYTE); // the amount of memory in bytes occupied by shared code. "Library Size" |
| |
| // OS Info: |
| Dim |
| USED_LINUX_MEM= new Dim(48, Unit.BYTE), // the amount of memory that Linux reports is used. From /proc/meminfo. "Used Memory" |
| FREE_LINUX_MEM= new Dim(49, Unit.BYTE), // the amount of memory that Linux reports is free. From /proc/meminfo. "Free Memory" |
| BUFFERS_LINUX= new Dim(50, Unit.BYTE); // the amount of memory that Linux reports is used by buffers. From /proc/meminfo. "Buffers Memory" |
| |
| // Mac: |
| // OS Counters: |
| // OS Info: |
| } |