/**
* Copyright 2011-2012 Akiban Technologies, Inc.
*
* Licensed 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.
*/
package com.persistit;
import org.junit.Test;
/**
*
* From akiban-server 0.81:
*
* ERROR BTree structure error Volume akiban_txn(/var/lib/akiban/akiban_txn.v0)
*
* level=0 page=35
* key=<{83,(char)82,(long)20110115200202,(long)20111110094933,(long
* )1688310,(long)1688310 ,(long)24091208}-> is before left edge
*
* Exchange(Volume=/var/lib/akiban/akiban_txn.v0,Tree=_txn_100000004,,Key=<{83,(
* char
* )82,(long)20110115200202,(long)20111110094933,(long)1688310,(long)1688310,
* (long)24091208}->)
*
* 0: Buffer=<Page 58 in volume akiban_txn(/var/lib/akiban/akiban_txn.v0) at
* index 88,860 timestamp=1,935,552,865 status=vdwr1 <Network-Worker-Thread-1>
* type=Data>, keyGeneration=115650,
* bufferGeneration=559,foundAt=<32:fixup:depth=10:ebc=0:db=37:tail=6496>>
*
* 1: Buffer=<Page 63 in volume akiban_txn(/var/lib/akiban/akiban_txn.v0) at
* index 88,861 timestamp=1,935,552,865 status=vd
* type=Index1>,keyGeneration=115650,
* bufferGeneration=16,foundAt=<36:fixup:depth=9:ebc=0:db=37:tail=16188>>
*/
public class Bug889850Test extends PersistitUnitTestCase {
@Test
public void testDeleteKeysFromTransaction() throws Exception {
final Exchange ex = _persistit.getExchange("persistit", "bug889850", true);
ex.getValue().put(RED_FOX);
final Transaction txn = _persistit.getTransaction();
txn.begin();
for (int i = 5000; --i >= 0;) {
ex.to(i);
ex.store();
}
txn.commit();
txn.end();
txn.begin();
for (int i = 0; i < 5000; i++) {
ex.to(i);
ex.remove();
}
for (int i = 5000; --i >= 0;) {
ex.to(i);
ex.remove();
}
txn.commit();
txn.end();
}
}