MNT-16709 : Metadata extraction on 200MB PDF file causes large heap utilization

- added concurrent extraction limit
   - added max document size limit

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@131709 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Andreea Dragoi
2016-10-24 12:13:50 +00:00
parent 2b4db66fbe
commit c95cbaccd9
8 changed files with 282 additions and 94 deletions

View File

@@ -1,28 +1,28 @@
/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
package org.alfresco.repo.content.metadata;
import java.io.File;
@@ -214,15 +214,6 @@ public class MetadataExtracterLimitsTest
@Test
public void testUnlimitedTimeout() throws Exception
{
long timeoutMs = -1;
MetadataExtracterLimits limits = new MetadataExtracterLimits();
limits.setTimeoutMs(timeoutMs);
HashMap<String, MetadataExtracterLimits> mimetypeLimits =
new HashMap<String, MetadataExtracterLimits>(1);
mimetypeLimits.put(MimetypeMap.MIMETYPE_IMAGE_JPEG, limits);
((MockDelayedMetadataExtracter) getExtracter()).setMimetypeLimits(mimetypeLimits);
File file = AbstractContentTransformerTest.loadNamedQuickTestFile("quick.txt");
Map<QName, Serializable> properties = extractFromFile(file, MimetypeMap.MIMETYPE_TEXT_PLAIN);