[DIRSERVER-2333] ERR_554 double get for block 0

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 2.0.0-M24
• Component/s: jdbm
• Assignee: Unassigned
• Reporter: Jan Bárta
• Created: 09/Oct/20 08:05
• Updated: 21/Aug/22 02:03

Description

We have problem with starting LDAP partitions with result: 'ERR_554 double get for block 0'.

Is there any chance for restore/extract data/ldif from this corrupted partition? Thanks.

 

This is output from 'repair' command: 

Read entry cn=XXX.XXX.xx with ID XXXXXXXX-XXX-4427-82c2-XXXXXXXXXXXX and parent ID XXXXXXXX-XXX-4427-82c2-XXXXXXXXXXXX Read entry cn=XXX.XXX.xx with ID fXXXXXXXX-XXX-4427-82c2-XXXXXXXXXXXX and parent ID XXXXXXXX-XXX-4427-82c2-XXXXXXXXXXXX in thread "main" java.lang.Error: ERR_554 double get for block 0 at jdbm.recman.RecordFile.get(RecordFile.java:185) at jdbm.recman.PhysicalRowIdManager.fetch(PhysicalRowIdManager.java:159) at jdbm.recman.BaseRecordManager.fetch(BaseRecordManager.java:323) at jdbm.recman.CacheRecordManager.fetch(CacheRecordManager.java:264) at jdbm.btree.BPage.loadBPage(BPage.java:949) at jdbm.btree.BPage.access$000(BPage.java:81) at jdbm.btree.BPage$Browser.getNext(BPage.java:1395) at org.apache.directory.server.core.partition.impl.btree.jdbm.NoDupsCursor.next(NoDupsCursor.java:292) at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmPartition.rebuildIndexes(JdbmPartition.java:146) at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmPartition.doRepair(JdbmPartition.java:359) at org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.repair(AbstractBTreePartition.java:558) at org.apache.directory.server.ApacheDsService.repair(ApacheDsService.java:255) at org.apache.directory.server.UberjarMain.repair(UberjarMain.java:197) at org.apache.directory.server.UberjarMain.main(UberjarMain.java:96)