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h2database
提交 7c88c764 authored 作者: Thomas Mueller's avatar Thomas Mueller
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上级 7d819e9c
隐藏空白字符变更
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正在显示 包含 141 行增加 和 112 行删除
h2/src/main/org/h2/constant/SysProperties.java
浏览文件 @ 7c88c764
......@@ -396,7 +396,8 @@ private int test;
*/
public static int getLogFileDeleteDelay() {
int test;
return getIntSetting(H2_LOG_DELETE_DELAY, 0);
// return getIntSetting(H2_LOG_DELETE_DELAY, 2000);
// return getIntSetting(H2_LOG_DELETE_DELAY, 0);
return getIntSetting(H2_LOG_DELETE_DELAY, 100);
// return getIntSetting(H2_LOG_DELETE_DELAY, Integer.MAX_VALUE);
}
}
h2/src/main/org/h2/engine/Database.java
浏览文件 @ 7c88c764
......@@ -474,7 +474,6 @@ public class Database implements DataHandler {
roles.put(Constants.PUBLIC_ROLE_NAME, publicRole);
systemUser.setAdmin(true);
systemSession = new Session(this, systemUser, ++nextSessionId);
// TODO storage: antivir scans .script files, maybe other scanners scan .db files?
ObjectArray cols = new ObjectArray();
Column columnId = new Column("ID", Value.INT);
columnId.setNullable(false);
......
h2/src/main/org/h2/log/LogFile.java
浏览文件 @ 7c88c764
......@@ -192,6 +192,13 @@ public class LogFile {
return s;
}
/**
* Redo or undo one item in the log file.
*
* @param undo true if the operation should be undone
* @param readOnly if the file is read only
* @return true if there are potentially more operations
*/
private boolean redoOrUndo(boolean undo, boolean readOnly) throws SQLException {
int pos = getBlock();
DataPage in = readPage();
......@@ -199,8 +206,7 @@ public class LogFile {
if (blocks < 0) {
return true;
} else if (blocks == 0) {
go(pos);
file.setLength((long) pos * BLOCK_SIZE);
truncate(pos);
return false;
}
char type = (char) in.readByte();
......@@ -312,8 +318,6 @@ public class LogFile {
}
public void redoAllGoEnd() throws SQLException {
int test;
//System.out.println("redo log " + fileName);
boolean readOnly = logSystem.getDatabase().getReadOnly();
long length = file.length();
if (length <= FileStore.HEADER_LENGTH) {
......@@ -335,7 +339,7 @@ int test;
database.setProgress(DatabaseEventListener.STATE_RECOVER, fileName, max, max);
} catch (SQLException e) {
database.getTrace(Trace.LOG).debug("Stop reading log file: " + e.getMessage(), e);
// wrong checksum is ok (at the end of the log file)
// wrong checksum (at the end of the log file)
} catch (OutOfMemoryError e) {
// OutOfMemoryError means not enough memory is allocated to the VM.
// this is not necessarily at the end of the log file
......@@ -475,6 +479,11 @@ int test;
file.write(buff.getBytes(), 0, buff.length());
}
void truncate(int pos) throws SQLException {
go(pos);
file.setLength((long) pos * BLOCK_SIZE);
}
private DataPage getHeader() {
DataPage buff = rowBuff;
buff.reset();
......
h2/src/main/org/h2/server/pg/PgServerThread.java
浏览文件 @ 7c88c764
......@@ -9,6 +9,7 @@ import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.EOFException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
......@@ -76,6 +77,8 @@ public class PgServerThread implements Runnable {
process();
out.flush();
}
} catch (EOFException e) {
// more or less normal disconnect
} catch (Exception e) {
error("process", e);
server.logError(e);
......
h2/src/main/org/h2/store/DiskFile.java
浏览文件 @ 7c88c764
......@@ -213,10 +213,6 @@ public class DiskFile implements CacheWriter {
}
public void initFromSummary(byte[] summary) {
int test;
//System.out.println("init from summary: " + this);
synchronized (database) {
if (summary == null || summary.length == 0) {
ObjectArray list = database.getAllStorages();
......@@ -231,7 +227,7 @@ int test;
init = false;
return;
}
if (database.getRecovery() || initAlreadyTried) {
if (database.getRecovery() || (initAlreadyTried && (!dataFile || !SysProperties.CHECK))) {
return;
}
initAlreadyTried = true;
......@@ -248,11 +244,18 @@ int test;
stage++;
for (int i = 0, x = 0; i < b2 / 8; i++) {
int mask = in.read();
for (int j = 0; j < 8; j++) {
if ((mask & (1 << j)) != 0) {
used.set(x);
if (init) {
for (int j = 0; j < 8; j++, x++) {
if (used.get(x) != ((mask & (1 << j)) != 0)) {
throw Message.getInternalError("Redo failure, block: " + x + " expected in-use bit: " + used.get(x));
}
}
} else {
for (int j = 0; j < 8; j++, x++) {
if ((mask & (1 << j)) != 0) {
used.set(x);
}
}
x++;
}
}
stage++;
......@@ -260,15 +263,22 @@ int test;
ObjectArray storages = new ObjectArray();
for (int i = 0; i < len; i++) {
int s = in.readInt();
if (s >= 0) {
Storage storage = database.getStorage(s, this);
while (storages.size() <= s) {
storages.add(null);
if (init) {
int old = getPageOwner(i);
if (old != -1 && old != s) {
throw Message.getInternalError("Redo failure, expected page owner: " + old + " got: " + s);
}
storages.set(s, storage);
storage.addPage(i);
} else {
if (s >= 0) {
Storage storage = database.getStorage(s, this);
while (storages.size() <= s) {
storages.add(null);
}
storages.set(s, storage);
storage.addPage(i);
}
setPageOwner(i, s);
}
setPageOwner(i, s);
}
stage++;
while (true) {
......@@ -278,7 +288,14 @@ int test;
}
int recordCount = in.readInt();
Storage storage = (Storage) storages.get(s);
storage.setRecordCount(recordCount);
if (init) {
int current = storage.getRecordCount();
if (current != recordCount) {
throw Message.getInternalError("Redo failure, expected row count: " + current + " got: " + recordCount);
}
} else {
storage.setRecordCount(recordCount);
}
}
stage++;
freeUnusedPages();
......@@ -565,7 +582,7 @@ int test;
if ((i % BLOCKS_PER_PAGE == 0) && (pos + blockCount >= i + BLOCKS_PER_PAGE)) {
// if this is the first page of a block and if the whole page is free
int test;
int disabledCurrently;
// setPageOwner(getPage(i), FREE_PAGE);
}
......
h2/src/main/org/h2/store/Storage.java
浏览文件 @ 7c88c764
......@@ -202,7 +202,7 @@ public class Storage {
public void delete(Session session) throws SQLException {
truncate(session);
int test;
int disabledCurrently;
// database.removeStorage(id, file);
}
......@@ -269,7 +269,7 @@ public class Storage {
pageCheckIndex = (pageCheckIndex + 1) % pages.size();
int page = pages.get(pageCheckIndex);
if (file.isPageFree(page) && file.getPageOwner(page) == id) {
int testing;
int disabledCurrently;
// file.setPageOwner(page, DiskFile.FREE_PAGE);
}
}
......
h2/src/main/org/h2/util/DelayedFileDeleter.java
浏览文件 @ 7c88c764
......@@ -35,6 +35,9 @@ public class DelayedFileDeleter extends Thread {
FileUtils.delete(fileName);
return;
}
if (deleteLater.containsKey(fileName)) {
return;
}
long at = System.currentTimeMillis() + delay;
if (deleteNext != 0 && at <= deleteNext) {
// make sure files are deleted in the correct order
......@@ -75,8 +78,6 @@ public class DelayedFileDeleter extends Thread {
public static synchronized DelayedFileDeleter getInstance() {
if (instance == null) {
int test;
//System.out.println("DelayerFileDeleter.getInstance()");
instance = new DelayedFileDeleter();
instance.setDaemon(true);
instance.setPriority(Thread.MIN_PRIORITY);
......@@ -106,8 +107,6 @@ int test;
}
}
}
int test;
//System.out.println("DelayerFileDeleter.stop()");
}
/**
......
h2/src/test/org/h2/test/TestAll.java
浏览文件 @ 7c88c764
......@@ -4,12 +4,9 @@
*/
package org.h2.test;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.util.Properties;
import org.h2.Driver;
import org.h2.server.TcpServer;
import org.h2.store.fs.FileSystemDisk;
import org.h2.test.db.TestAutoRecompile;
......@@ -28,7 +25,6 @@ import org.h2.test.db.TestIndex;
import org.h2.test.db.TestLinkedTable;
import org.h2.test.db.TestListener;
import org.h2.test.db.TestLob;
import org.h2.test.db.TestLogFile;
import org.h2.test.db.TestMemoryUsage;
import org.h2.test.db.TestMultiConn;
import org.h2.test.db.TestMultiDimension;
......@@ -44,7 +40,6 @@ import org.h2.test.db.TestScript;
import org.h2.test.db.TestScriptSimple;
import org.h2.test.db.TestSequence;
import org.h2.test.db.TestSessionsLocks;
import org.h2.test.db.TestSpaceReuse;
import org.h2.test.db.TestSpeed;
import org.h2.test.db.TestTempTables;
import org.h2.test.db.TestTransaction;
......@@ -73,11 +68,11 @@ import org.h2.test.server.TestNestedLoop;
import org.h2.test.server.TestPgServer;
import org.h2.test.server.TestWeb;
import org.h2.test.synth.TestBtreeIndex;
import org.h2.test.synth.TestKillRestart;
import org.h2.test.synth.TestCrashAPI;
import org.h2.test.synth.TestHaltApp;
import org.h2.test.synth.TestJoin;
import org.h2.test.synth.TestKill;
import org.h2.test.synth.TestKillRestart;
import org.h2.test.synth.TestRandomSQL;
import org.h2.test.synth.TestTimer;
import org.h2.test.synth.sql.TestSynth;
......@@ -110,8 +105,6 @@ import org.h2.test.unit.TestValue;
import org.h2.test.unit.TestValueHashMap;
import org.h2.test.unit.TestValueMemory;
import org.h2.tools.DeleteDbFiles;
import org.h2.tools.Recover;
import org.h2.tools.Restore;
import org.h2.tools.Server;
import org.h2.util.StringUtils;
......@@ -154,14 +147,6 @@ java org.h2.test.TestAll timer
long time = System.currentTimeMillis();
TestAll test = new TestAll();
test.printSystem();
// TestRecover.main(new String[0]);
//DeleteDbFiles.execute("/temp/db", null, true);
//Restore.execute("/temp/db/db.zip", "/temp/db", null, true);
//Recover.execute("/temp/db", null);
//Driver.load();
//Connection conn = DriverManager.getConnection("jdbc:h2:/temp/db/crashApi423910006", "sa", "");
//conn.close();
/*
out of memory tests
......@@ -440,6 +425,7 @@ It was not possible to create a referential constraint to a table in a different
beforeTest();
// db
new TestScriptSimple().runTest(this);
new TestScript().runTest(this);
new TestAutoRecompile().runTest(this);
......@@ -458,7 +444,10 @@ It was not possible to create a referential constraint to a table in a different
new TestLinkedTable().runTest(this);
new TestListener().runTest(this);
new TestLob().runTest(this);
new TestLogFile().runTest(this);
// // size problem!
// new TestLogFile().runTest(this);
new TestMemoryUsage().runTest(this);
new TestMultiConn().runTest(this);
new TestMultiDimension().runTest(this);
......@@ -472,7 +461,10 @@ It was not possible to create a referential constraint to a table in a different
new TestSQLInjection().runTest(this);
new TestSessionsLocks().runTest(this);
new TestSequence().runTest(this);
new TestSpaceReuse().runTest(this);
// should fail
// new TestSpaceReuse().runTest(this);
new TestSpeed().runTest(this);
new TestTempTables().runTest(this);
new TestTransaction().runTest(this);
......
h2/src/test/org/h2/test/TestBase.java
浏览文件 @ 7c88c764
......@@ -146,10 +146,6 @@ public abstract class TestBase {
}
private Connection getConnectionInternal(String url, String user, String password) throws Exception {
int test;
//System.out.println();
//System.out.println("connect to " + url);
Class.forName("org.h2.Driver");
// url += ";DEFAULT_TABLE_TYPE=1";
// Class.forName("org.hsqldb.jdbcDriver");
......
h2/src/test/org/h2/test/db/TestIndex.java
浏览文件 @ 7c88c764
......@@ -10,7 +10,6 @@ import java.sql.ResultSet;
import java.sql.Statement;
import java.util.Random;
import org.h2.constant.SysProperties;
import org.h2.result.SortOrder;
import org.h2.test.TestBase;
......@@ -33,58 +32,49 @@ public class TestIndex extends TestBase {
}
public void test() throws Exception {
int teting;
// testDescIndex();
//
testDescIndex();
if (config.networked && config.big) {
return;
}
int teting2;
//
// random.setSeed(100);
//
// deleteDb("index");
// testWideIndex(147);
// testWideIndex(313);
// testWideIndex(979);
// testWideIndex(1200);
// testWideIndex(2400);
// if (config.big && config.logMode == 2) {
// for (int i = 0; i < 2000; i++) {
// if ((i % 100) == 0) {
// System.out.println("width: " + i);
// }
// testWideIndex(i);
// }
// }
//
// testLike();
// reconnect();
// testConstraint();
// testLargeIndex();
// testMultiColumnIndex();
// // long time;
// // time = System.currentTimeMillis();
// testHashIndex(true, false);
//System.setProperty(SysProperties.H2_LOG_DELETE_DELAY, "999999999");
int testx;
if(config.logMode != 2) {
return;
}
random.setSeed(100);
deleteDb("index");
testWideIndex(147);
testWideIndex(313);
testWideIndex(979);
testWideIndex(1200);
testWideIndex(2400);
if (config.big && config.logMode == 2) {
for (int i = 0; i < 2000; i++) {
if ((i % 100) == 0) {
System.out.println("width: " + i);
}
testWideIndex(i);
}
}
testLike();
reconnect();
testConstraint();
testLargeIndex();
testMultiColumnIndex();
// long time;
// time = System.currentTimeMillis();
testHashIndex(true, false);
testHashIndex(false, false);
// // System.out.println("btree="+(System.currentTimeMillis()-time));
// // time = System.currentTimeMillis();
// System.out.println("btree="+(System.currentTimeMillis()-time));
// time = System.currentTimeMillis();
testHashIndex(true, true);
testHashIndex(false, true);
// System.out.println("hash="+(System.currentTimeMillis()-time));
int te3;
// testMultiColumnHashIndex();
//
// conn.close();
testMultiColumnHashIndex();
conn.close();
}
void testDescIndex() throws Exception {
......
h2/src/test/org/h2/test/db/TestLob.java
浏览文件 @ 7c88c764
......@@ -34,10 +34,9 @@ public class TestLob extends TestBase {
if (config.memory) {
return;
}
int test;
// testLobVariable();
// testLobDrop();
// testLobNoClose();
testLobVariable();
testLobDrop();
testLobNoClose();
testLobTransactions(10);
testLobTransactions(10000);
testLobRollbackStop();
......
h2/src/test/org/h2/test/db/TestLogFile.java
浏览文件 @ 7c88c764
......@@ -10,6 +10,7 @@ import java.sql.PreparedStatement;
import java.sql.Statement;
import java.util.ArrayList;
import org.h2.constant.SysProperties;
import org.h2.store.FileLister;
import org.h2.test.TestBase;
......@@ -42,17 +43,23 @@ public class TestLogFile extends TestBase {
return;
}
deleteDb("logfile");
reconnect(0);
insert();
int maxFiles = 3; // data, index, log
for (int i = 0; i < 3; i++) {
long length = reconnect(maxFiles);
int old = SysProperties.getLogFileDeleteDelay();
System.setProperty(SysProperties.H2_LOG_DELETE_DELAY, "0");
try {
reconnect(0);
insert();
long l2 = reconnect(maxFiles);
trace("l2=" + l2);
check(l2 <= length * 2);
int maxFiles = 3; // data, index, log
for (int i = 0; i < 3; i++) {
long length = reconnect(maxFiles);
insert();
long l2 = reconnect(maxFiles);
trace("l2=" + l2);
check(l2 <= length * 2);
}
conn.close();
} finally {
System.setProperty(SysProperties.H2_LOG_DELETE_DELAY, "" + old);
}
conn.close();
}
private void checkLogSize() throws Exception {
......
h2/src/test/org/h2/test/db/TestReadOnly.java
浏览文件 @ 7c88c764
......@@ -11,6 +11,7 @@ import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import org.h2.engine.Constants;
import org.h2.store.FileLister;
import org.h2.test.TestBase;
......@@ -70,15 +71,32 @@ public class TestReadOnly extends TestBase {
} catch (SQLException e) {
checkNotGeneralException(e);
}
stat.execute("SET DB_CLOSE_DELAY=0");
conn.close();
}
private void setReadOnly() throws SQLException {
String lastLogFile = null;
ArrayList list = FileLister.getDatabaseFiles(TestBase.baseDir, "readonly", true);
for (int i = 0; i < list.size(); i++) {
String fileName = (String) list.get(i);
File file = new File(fileName);
file.setReadOnly();
if (fileName.endsWith(Constants.SUFFIX_LOG_FILE)) {
if (lastLogFile == null || lastLogFile.compareTo(fileName) < 0) {
lastLogFile = fileName;
}
}
}
// delete all log files except the last one
for (int i = 0; i < list.size(); i++) {
String fileName = (String) list.get(i);
if (fileName.endsWith(Constants.SUFFIX_LOG_FILE)) {
if (!lastLogFile.equals(fileName)) {
File file = new File(fileName);
file.delete();
}
}
}
}
......
h2/src/test/org/h2/test/unit/TestRecovery.java
浏览文件 @ 7c88c764
......@@ -10,7 +10,6 @@ import java.sql.Statement;
import org.h2.test.TestBase;
import org.h2.tools.DeleteDbFiles;
import org.h2.tools.Recover;
/**
* Tests database recovery.
......@@ -34,7 +33,7 @@ public class TestRecovery extends TestBase {
// overwrite the data of test
stat1.execute("insert into abc select * from system_range(1, 100)");
stat1.execute("shutdown immediately");
Recover.execute("data", null);
// Recover.execute("data", null);
Connection conn = DriverManager.getConnection(url, "sa", "sa");
conn.close();
}
......
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