Confluence Page Attachments Fail to Load with a File.IO Error
症状
When clicking on any attachment, the following stack trace appears:
2010-03-29 17:38:21,441 ERROR [http-8080-2] [[Catalina].[localhost].[/confluence].[file-server]] log Servlet.service() for servlet file-server threw exception
java.lang.NullPointerException
at java.io.File.<init>(File.java:222)
at com.atlassian.confluence.pages.persistence.dao.BootstrapAttachmentLocationResolver.getFileLocation(BootstrapAttachmentLocationResolver.java:18)
at com.atlassian.confluence.pages.persistence.dao.FileSystemAttachmentDataDao.getConfluenceAttachmentDirectory(FileSystemAttachmentDataDao.java:62)
at com.atlassian.confluence.pages.persistence.dao.HierarchicalFileSystemAttachmentDataDao.getConfluenceAttachmentDirectory(HierarchicalFileSystemAttachmentDataDao.java:75)
at com.atlassian.confluence.pages.persistence.dao.HierarchicalFileSystemAttachmentDataDao.getDirectoryForAttachmentContainer(HierarchicalFileSystemAttachmentDataDao.java:66)
at com.atlassian.confluence.pages.persistence.dao.HierarchicalFileSystemAttachmentDataDao.getDirectoryForAttachment(HierarchicalFileSystemAttachmentDataDao.java:40)
at com.atlassian.confluence.pages.persistence.dao.FileSystemAttachmentDataDao.getLatestAttachmentFile(FileSystemAttachmentDataDao.java:67)
at com.atlassian.confluence.pages.persistence.dao.FileSystemAttachmentDataDao.getDataForAttachment(FileSystemAttachmentDataDao.java:86)
at com.atlassian.confluence.pages.persistence.dao.hibernate.AbstractHibernateAttachmentDao.getAttachmentData(AbstractHibernateAttachmentDao.java:151)
at com.atlassian.confluence.pages.attachments.CachingAttachmentDao.getAttachmentData(CachingAttachmentDao.java:133)
...
at com.atlassian.confluence.importexport.resource.AttachmentDownloadResourceReader.getStreamForReading(AttachmentDownloadResourceReader.java:45)
at com.atlassian.confluence.servlet.download.AttachmentDownload.getStreamForDownload(AttachmentDownload.java:156)
...
Attempting to attach any file in Confluence failed and following stack trace appears:
2014-06-13 21:43:22,903 ERROR [http-bio-8090-exec-2] [atlassian.confluence.servlet.ConfluenceServletDispatcher] sendError Could not execute action
-- referer: http://localhost:8090/pages/viewpageattachments.action?pageId=688132 | url: /pages/doattachfile.action | userName: admin
java.lang.NullPointerException
at java.io.File.<init>(File.java:277)
at com.atlassian.confluence.pages.persistence.dao.BootstrapAttachmentLocationResolver.getFileLocation(BootstrapAttachmentLocationResolver.java:18)
at com.atlassian.confluence.pages.persistence.dao.filesystem.FileSystemAttachmentDataDao.getConfluenceAttachmentsDirectory(FileSystemAttachmentDataDao.java:56)
at com.atlassian.confluence.pages.persistence.dao.filesystem.FileSystemAttachmentDataDao.access$000(FileSystemAttachmentDataDao.java:33)
at com.atlassian.confluence.pages.persistence.dao.filesystem.FileSystemAttachmentDataDao$1.getFileLocation(FileSystemAttachmentDataDao.java:49)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.getRootDirectory(HierarchicalMultiStreamAttachmentDataFileSystem.java:284)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.getDirectoryForSpace(HierarchicalMultiStreamAttachmentDataFileSystem.java:279)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.getContentEntityDirectory(HierarchicalMultiStreamAttachmentDataFileSystem.java:271)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.getContainerDirectoryForAttachmentVersions(HierarchicalMultiStreamAttachmentDataFileSystem.java:131)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.getAttachmentDataFile(HierarchicalMultiStreamAttachmentDataFileSystem.java:308)
at com.atlassian.confluence.pages.persistence.dao.filesystem.HierarchicalMultiStreamAttachmentDataFileSystem.saveAttachmentData(HierarchicalMultiStreamAttachmentDataFileSystem.java:96)
at com.atlassian.confluence.pages.persistence.dao.filesystem.FileSystemAttachmentDataDao.saveDataForAttachment(FileSystemAttachmentDataDao.java:185)
at com.atlassian.confluence.pages.persistence.dao.filesystem.FileSystemAttachmentDataDao.saveDataForAttachment(FileSystemAttachmentDataDao.java:150)
at com.atlassian.confluence.pages.persistence.dao.hibernate.AbstractHibernateAttachmentDao.saveNewAttachment(AbstractHibernateAttachmentDao.java:210)
原因
The confluence.cfg.xml
file is missing a line or is corrupt.
ソリューション
- Confluence を停止します。
- Back up your Confluence home directory. The <confluence_home> directory is the path defined in the following file: <confluence_install>/confluence/WEB-INF/classes/confluence-init.properties
Examine
confluence.cfg.xml
and check that theattachments.dir
property looks like this:<property name="attachments.dir">${confluenceHome}/attachments</property>
See the bug report - CONF-19171Getting issue details... STATUS to improve the handling of this error.
- Confluence を起動します。
最終更新日 2016 年 4 月 7 日
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