Vault Pro 5.1 frequent OutOfMemoryException exceptions

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jdpalmer
Posts: 11
Joined: Wed Jul 01, 2009 4:17 pm

Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by jdpalmer » Tue May 10, 2011 4:28 pm

We are seeing frequent (1 to 10 times per day) System.OutOfMemoryException exceptions in the sgvault.log server log, using Vault Pro version 5.1. Of course, each time it occurs on the server, all of our users lose their Vault sessions and have to refresh, which is annoying.

Client Information
Vault Professional Client Version: 5.1.1.19216
.NET Framework Version: 2.0.50727.5444
Operating System: Microsoft Windows 7 Professional
Service Pack: 1.0
OS Version: 6.1.7601
Total Physical Memory: 7.99 GB
Time Zone: (UTC-06:00) Central Time (US & Canada)

Server Information
Server Version: 5.1.1.19216
.NET Framework Version: 2.0.50727.3620
Operating System: Microsoft(R) Windows(R) Server 2003, Standard Edition
Service Pack: 2.0
OS Version: 5.2.3790
Timezone: (GMT-06:00) Central Time (US & Canada)
SQL Version: Microsoft SQL Server 2000 - 8.00.2055 (Intel X86)

License Information
3 serial number(s):
1 of 3: 2 web-only users, permanent
2 of 3: 13 full users, permanent
3 of 3: 1 full users, permanent

Below is a sample of errors in the server log from the last couple of days.

Code: Select all

----5/9/2011 3:31:53 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 3:31:53 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 3:32:07 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at VaultLib.VaultDateTime.get_Now()
   at VaultServiceBase.VaultFSObject..ctor()
   at VaultServiceBase.VaultFile..ctor()
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at VaultLib.VaultDateTime.get_Now()
   at VaultServiceBase.VaultFSObject..ctor()
   at VaultServiceBase.VaultFile..ctor()
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 3:32:07 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 3:32:34 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 3:32:34 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 3:32:48 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder.GetNewString(String currentString, Int32 requiredLength)
   at System.Text.StringBuilder.Append(String value)
   at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args)
   at System.String.Format(IFormatProvider provider, String format, Object[] args)
   at System.String.Format(String format, Object arg0, Object arg1)
   at VaultServiceBase.VaultShareHint.GetHashKey(Byte[] bufParentPathHash, Int64 nObjID)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder.GetNewString(String currentString, Int32 requiredLength)
   at System.Text.StringBuilder.Append(String value)
   at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args)
   at System.String.Format(IFormatProvider provider, String format, Object[] args)
   at System.String.Format(String format, Object arg0, Object arg1)
   at VaultServiceBase.VaultShareHint.GetHashKey(Byte[] bufParentPathHash, Int64 nObjID)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 3:32:48 AM      llewis--pc2017.swgao.int(192.168.18.52)--SSL Disabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 3:33:14 AM      llewis--pc2018.swgao.int(192.168.18.52)--SSL Disabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.Collections.Hashtable.rehash(Int32 newsize)
   at System.Collections.Hashtable.expand()
   at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
   at System.Collections.Hashtable.set_Item(Object key, Object value)
   at VaultServiceBase.VaultFolder.AddFolderEntryForBuild(Int64 nRevID, VaultFSObject fso)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at System.Collections.Hashtable.rehash(Int32 newsize)
   at System.Collections.Hashtable.expand()
   at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
   at System.Collections.Hashtable.set_Item(Object key, Object value)
   at VaultServiceBase.VaultFolder.AddFolderEntryForBuild(Int64 nRevID, VaultFSObject fso)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 3:33:14 AM      llewis--pc2018.swgao.int(192.168.18.52)--SSL Disabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)



----5/9/2011 1:15:02 PM      spokhriyal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 1:15:02 PM      spokhriyal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 1:15:13 PM      spokhriyal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 1:15:14 PM      spokhriyal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)


----5/9/2011 1:19:43 PM      magarwal--nsg-corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.MD52StringConversionException: VaultException ---> System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.ToCharArray(Int32 startIndex, Int32 length)
   at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args)
   at System.Text.StringBuilder.AppendFormat(String format, Object arg0)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   --- End of inner exception stack trace ---
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 1:19:43 PM      magarwal--nsg-corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.ToCharArray(Int32 startIndex, Int32 length)
   at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args)
   at System.Text.StringBuilder.AppendFormat(String format, Object arg0)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)    at System.String.ToCharArray(Int32 startIndex, Int32 length)
   at System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args)
   at System.Text.StringBuilder.AppendFormat(String format, Object arg0)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
----5/9/2011 1:19:44 PM      magarwal--nsg-corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 1:19:59 PM      magarwal--nsg-corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceBase.VaultShareHint.GetHashKey(Byte[] bufParentPathHash, Int64 nObjID)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceBase.VaultShareHint.GetHashKey(Byte[] bufParentPathHash, Int64 nObjID)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 1:19:59 PM      magarwal--nsg-corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
----5/9/2011 1:20:33 PM      magarwal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)    at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at System.Text.StringBuilder..ctor(String value, Int32 startIndex, Int32 length, Int32 capacity)
   at VaultLib.Misc.GetStringMD5HashCodeHexString(Byte[] buf, Boolean bReverseOrder)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, Int64 nRootPinFromObjVerID, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultRepUtil.BuildTree(SqlDataReader dr, Int64 nBaseRevID, Int64 nTargetRevID, Hashtable htSharedHints, Hashtable htSharedItems, HybridDictionary htTxModifiedItems, Int32 nTxAction, Boolean bTxDirectModified, VaultFolder& vfRoot)
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
----5/9/2011 1:20:33 PM      magarwal--NSG-Corporate-038.126.180.122.airtel.in(122.180.126.38)--SSL Enabled	VaultLib.VaultBuildTreeException: Error in the application.
   at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)    at VaultServiceSQL.VaultSqlSCC.GetRepositoryTree(VaultSqlConn conn, Int32 nRepID, Int64 nTxID, Boolean bNeedCurrentHashes, VaultRepository& rep)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID)
   at VaultServiceAPILib.VaultTreeManager.GetCurrentTree(VaultSqlConn vsConn, Int32 nRepID, VaultRepository& repOut)
   at VaultServiceAPILib.VaultServiceAPI.GetRepositoryTreeDelta(VaultTreeManager tm, Boolean bAdminMode, Int32 nUserID, Int32 nRepID, Int64 nBaseTxID, VaultDateTime dtLastChange, Boolean bUseDBDeltaOnCacheMiss, VaultDateTime& dtLatestChange, Int64& nTargetTxID, VaultRepositoryDelta& rd, VaultIntDnld& dlOut)
   at VaultService.VaultService.GetRepositoryStructure(Int32 nRepID, Int64 nBaseRevision, Int64 nTargetRevision, VaultDateTime dtLastClientSecurityCheck, VaultDateTime& dtLatestServerSecurityCheck, Int64& nReturnTargetRevision, VaultRepositoryDelta& rd, Boolean bUseDBDeltaOnCacheMiss)
Please advise.
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Beth
Posts: 8550
Joined: Wed Jun 21, 2006 8:24 pm
Location: SourceGear
Contact:
Contact Beth

Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by Beth » Tue May 10, 2011 5:00 pm

Is there a high usage volume at the times the errors happen?

Are there builds going on at the same time?

How much RAM is on your server and how much virtual memory is configured?

Is the Vault server on a VM?

Is the Vault server and the SQL Server on the same machine or different machines?

Are there other memory intensive applications on either the Vault server or SQL Server?
Beth Kieler
SourceGear Technical Support
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jdpalmer
Posts: 11
Joined: Wed Jul 01, 2009 4:17 pm

Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by jdpalmer » Wed May 11, 2011 5:35 am

Wow, that's a lot of questions. :)
Is there a high usage volume at the times the errors happen?
Can you clarify "high usage volume"? I assume you mean Vault activity? How can I determine usage?
Are there builds going on at the same time?
What do you mean "builds"? Do you mean compiling Visual Studio solutions? Or some activity in Vault?
How much RAM is on your server and how much virtual memory is configured?
Our Vault server is a virtual machine with 4GB RAM allocated and 512-1534MB virtual memory, with 512MB currently allocated. I hadn't reviewed virtual memory until just now, and I see that is lower than we'd normally use, so I bumped it up to 6144-8192MB.
Is the Vault server on a VM?
Yes, we use VMware vCenter Server v4.1.0 on IBM blades.
Is the Vault server and the SQL Server on the same machine or different machines?
Different servers. The Vault server is our old Visual SourceSafe host, and a few projects haven't been migrated to Vault yet, but the VSS usage is pretty low. The server has Kaspersky Anti-Virus 6.0 installed.

The SQL Server where the Vault databases reside is quite busy all the time; it's our main production database server.

I enabled debug-level logging in Vault Server. Do you have any other suggestions?
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Beth
Posts: 8550
Joined: Wed Jun 21, 2006 8:24 pm
Location: SourceGear
Contact:
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Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by Beth » Wed May 11, 2011 9:13 am

High volume is relative, so we'll determine that later. When I'm referring to builds, I'm thinking of a separate build tool that could be configured to check Vault every few minutes for changes and automatically perform large gets.

Virtual Machines have to split the resources with the OS it sits on, so there are reduced resources available.

Something that might help now is to make a change to the <TreeManagerSize> found in the vault.config. The vault.config is in the website location the Vault server was installed to. The default location is C:\inetpub\wwwroot\vaultservice. Try changing that setting from -1 to 100. Then perform an iisreset by going to Start - Run and typing iisreset.

If you have other mission-critical websites that can't be recycled, then you can recycle the VaultAppPool instead of performing the iisreset. Both actions will disconnect the Vault users, so you may need to perform it at a convenient time to prevent interruption of uploads or downloads.
Beth Kieler
SourceGear Technical Support
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jdpalmer
Posts: 11
Joined: Wed Jul 01, 2009 4:17 pm

Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by jdpalmer » Wed May 11, 2011 4:16 pm

After increasing the virtual memory size on the server yesterday, and changing the <TreeManagerSize> to 100 this morning as you suggested, I haven't seen any errors today. Thanks! I'll keep my fingers crossed. :)
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Beth
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Joined: Wed Jun 21, 2006 8:24 pm
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Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by Beth » Thu May 12, 2011 2:41 pm

Sounds great. Thanks for the update.
Beth Kieler
SourceGear Technical Support
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jdpalmer
Posts: 11
Joined: Wed Jul 01, 2009 4:17 pm

Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by jdpalmer » Fri May 13, 2011 9:07 am

Well, we ran for two days straight (24hrs/day) without a single error, but last night we experienced several System.OutOfMemory exceptions again. I have the sgvault.log file if you'd like to examine it, but being in debug logging mode it's too large to post here.

A developer this morning said his Visual Studio IDE stopped responding and so did his Vault Client UI, so we had to remote to the Vault server and perform an "iisreset" in order to free it up.

Please advise.
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Beth
Posts: 8550
Joined: Wed Jun 21, 2006 8:24 pm
Location: SourceGear
Contact:
Contact Beth

Re: Vault Pro 5.1 frequent OutOfMemoryException exceptions

Post by Beth » Fri May 13, 2011 10:09 am

Could you send an email to support at sourcegear.com (attn: Beth) with a link to this forum thread and your Vault server log? Please zip up the log file if you can.

UPDATE: email received.
HS: 223077
Beth Kieler
SourceGear Technical Support
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