Sonotype Nexus Repository/OrientDB can'；无法连接到数据库_Orientdb_Corrupt_Sonatype

Sonotype Nexus Repository/OrientDB can'；无法连接到数据库

orientdb

Sonotype Nexus Repository/OrientDB can'；无法连接到数据库,orientdb,corrupt,sonatype,Orientdb,Corrupt,Sonatype,昨天，由于磁盘已满事件，我们的nexus存储库实例发生了意外。释放一些空间并尝试重新启动后，nexus不再可访问。因此，数据库可能已损坏，无法连接到。当我运行nexus-orient-console.jar进行连接时，我得到的结果如下： orientdb> CONNECT plocal:/nexus-data/db/component admin admin Connecting to database [plocal:/nexus-data/db/component]

昨天，由于磁盘已满事件，我们的nexus存储库实例发生了意外。释放一些空间并尝试重新启动后，nexus不再可访问。因此，数据库可能已损坏，无法连接到。当我运行nexus-orient-console.jar进行连接时，我得到的结果如下：

orientdb> CONNECT plocal:/nexus-data/db/component admin admin        

Connecting to database [plocal:/nexus-data/db/component] with user 'admin'...
2018-08-09 22:04:03:769 WARNI {db=component} Storage 'component' was not closed properly. Will try to recover from write ahead log...
2018-08-09 22:04:03:775 WARNI {db=component} Record com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OCheckpointEndRecord{lsn=LSN{segment=34, position=52}} will be skipped during data restore$ANSI{green {db=component}} Exception during storage data restore
java.lang.NullPointerException
    at com.orientechnologies.orient.core.storage.impl.local.paginated.wal.ODiskWriteAheadLog.cutTill(ODiskWriteAheadLog.java:919)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.makeFullCheckpoint(OAbstractPaginatedStorage.java:3718)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.recoverIfNeeded(OAbstractPaginatedStorage.java:3920)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:294)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:259)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.connect(OConsoleDatabaseApp.java:234)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.orientechnologies.common.console.OConsoleApplication.execute(OConsoleApplication.java:405)
    at com.orientechnologies.common.console.OConsoleApplication.executeCommands(OConsoleApplication.java:260)
    at com.orientechnologies.common.console.OConsoleApplication.run(OConsoleApplication.java:131)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.main(OConsoleDatabaseApp.java:145)
    at org.sonatype.nexus.orient.console.Main.main(Main.java:58)
Exception `1FDE0371` in storage `plocal:/nexus-data/db/component`: 2.2.31 (build 285537d2767275f460df32c6a3be01bfff6a517c, branch 2.2.x)
java.lang.NullPointerException
    at com.orientechnologies.orient.core.storage.impl.local.paginated.wal.ODiskWriteAheadLog.cutTill(ODiskWriteAheadLog.java:919)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.makeFullCheckpoint(OAbstractPaginatedStorage.java:3718)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.doClose(OAbstractPaginatedStorage.java:4397)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.close(OAbstractPaginatedStorage.java:580)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:316)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:259)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.connect(OConsoleDatabaseApp.java:234)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.orientechnologies.common.console.OConsoleApplication.execute(OConsoleApplication.java:405)
    at com.orientechnologies.common.console.OConsoleApplication.executeCommands(OConsoleApplication.java:260)
    at com.orientechnologies.common.console.OConsoleApplication.run(OConsoleApplication.java:131)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.main(OConsoleDatabaseApp.java:145)
    at org.sonatype.nexus.orient.console.Main.main(Main.java:58)
$ANSI{green {db=component}} Error during storage close
java.lang.NullPointerException
    at com.orientechnologies.orient.core.storage.impl.local.paginated.wal.ODiskWriteAheadLog.cutTill(ODiskWriteAheadLog.java:919)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.makeFullCheckpoint(OAbstractPaginatedStorage.java:3718)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.doClose(OAbstractPaginatedStorage.java:4397)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.close(OAbstractPaginatedStorage.java:580)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:316)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:259)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.connect(OConsoleDatabaseApp.java:234)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.orientechnologies.common.console.OConsoleApplication.execute(OConsoleApplication.java:405)
    at com.orientechnologies.common.console.OConsoleApplication.executeCommands(OConsoleApplication.java:260)
    at com.orientechnologies.common.console.OConsoleApplication.run(OConsoleApplication.java:131)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.main(OConsoleDatabaseApp.java:145)
    at org.sonatype.nexus.orient.console.Main.main(Main.java:58)
Exception `260A3A5E` in storage `plocal:/nexus-data/db/component`: 2.2.31 (build 285537d2767275f460df32c6a3be01bfff6a517c, branch 2.2.x)
com.orientechnologies.orient.core.exception.OStorageException: Cannot open local storage '/nexus-data/db/component' with mode=rw
    DB name="component"
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:323)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:259)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.connect(OConsoleDatabaseApp.java:234)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.orientechnologies.common.console.OConsoleApplication.execute(OConsoleApplication.java:405)
    at com.orientechnologies.common.console.OConsoleApplication.executeCommands(OConsoleApplication.java:260)
    at com.orientechnologies.common.console.OConsoleApplication.run(OConsoleApplication.java:131)
    at com.orientechnologies.orient.console.OConsoleDatabaseApp.main(OConsoleDatabaseApp.java:145)
    at org.sonatype.nexus.orient.console.Main.main(Main.java:58)
Caused by: java.lang.NullPointerException
    at com.orientechnologies.orient.core.storage.impl.local.paginated.wal.ODiskWriteAheadLog.cutTill(ODiskWriteAheadLog.java:919)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.makeFullCheckpoint(OAbstractPaginatedStorage.java:3718)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.recoverIfNeeded(OAbstractPaginatedStorage.java:3920)
    at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:294)
    ... 11 more

Error: com.orientechnologies.orient.core.exception.OStorageException: Cannot open local storage '/nexus-data/db/component' with mode=rw
    DB name="component"

Error: java.lang.NullPointerException

因为我甚至无法连接到数据库，所以我无法尝试此处建议的恢复步骤>。有没有办法修复和恢复数据库，还是我们只是S.O.L。？

是否有任何方法可以在忽略数据库问题的安全模式下启动nexus？

此线程必须修复我们的问题。

总而言之，此步骤修复了我的错误（与您相同）：

然后尝试启动控制台并修复数据库

在orientdb提示符下，运行以下命令：

connect plocal:/mnt/sonatype-work/nexus3/db/confg admin admin
repair database --fix-links
rebuild index *
disconnect 
exit

您可以尝试按照建议修复数据库。@您找到解决方案了吗？我也有同样的问题。@rayitopy我们最终通过升级到最新版本的nexus来破解它。它在大部分情况下都能正常工作，但应用程序的某些方面仍然不能正常工作。我们已经一瘸一拐地走了几个月了，现在我们已经决定安装一个新实例，并将我们的设置转录成repos-/

connect plocal:/mnt/sonatype-work/nexus3/db/confg admin admin
repair database --fix-links
rebuild index *
disconnect 
exit