private static Exception ReseedCatalog(CatalogAutoReseedWorkflow workflow)
{
Exception result = null;
using (SeederClient seederClient = SeederClient.Create(workflow.Context.TargetServerName.Fqdn, workflow.Context.Database.Name, null, workflow.Context.TargetServer.AdminDisplayVersion))
{
bool flag = false;
for (int i = 0; i <= 1; i++)
{
result = null;
try
{
if (flag)
{
seederClient.EndDbSeed(workflow.Context.Database.Guid);
}
AutoReseedWorkflow.Tracer.TraceDebug((long)workflow.GetHashCode(), "CatalogAutoReseedWorkflow: Attempt({0}) to reseed catalog for database copy '{1}\\{2}' from {3}.", new object[]
{
i,
workflow.Context.Database.Name,
workflow.Context.TargetServerName,
string.IsNullOrEmpty(workflow.sourceName) ? "Active" : workflow.sourceName
});
SeederRpcFlags reseedRPCReason = CatalogAutoReseedWorkflow.GetReseedRPCReason(workflow.catalogReseedReason);
seederClient.PrepareDbSeedAndBegin(workflow.Context.Database.Guid, false, false, false, false, false, true, string.Empty, null, workflow.sourceName, null, null, reseedRPCReason);
break;
}
catch (SeederInstanceAlreadyInProgressException ex)
{
result = ex;
break;
}
catch (SeederInstanceAlreadyFailedException ex2)
{
result = ex2;
flag = true;
}
catch (SeederServerException ex3)
{
result = ex3;
}
catch (SeederServerTransientException ex4)
{
result = ex4;
}
if (!string.IsNullOrEmpty(workflow.sourceName))
{
workflow.sourceName = string.Empty;
}
}
}
return(result);
}
// Token: 0x06001A47 RID: 6727 RVA: 0x0006EA10 File Offset: 0x0006CC10
public void BeginServerLevelSeed(bool fDeleteExistingLogs, bool fSafeDeleteExistingFiles, int maxSeedsInParallel, bool fAutoSuspend, bool fManualResume, bool fSeedDatabase, bool fSeedCiFiles, bool?compressOverride, bool?encryptOverride, SeederRpcFlags flags = SeederRpcFlags.None)
{
RpcSeederArgs args = new RpcSeederArgs(Guid.Empty, fDeleteExistingLogs, fAutoSuspend, null, null, string.Empty, false, string.Empty, null, fManualResume, fSeedDatabase, fSeedCiFiles, compressOverride, encryptOverride, maxSeedsInParallel, fSafeDeleteExistingFiles, flags);
this.ValidateArgs(args);
ExTraceGlobals.SeederClientTracer.TraceDebug <RpcSeederArgs>((long)this.GetHashCode(), "BeginServerLevelSeed(): Constructed RpcSeederArgs: {0}", args);
RpcErrorExceptionInfo errorInfo = null;
RpcSeederStatus seedStatus = null;
ServerVersion version = this.GetTestHookServerVersion();
SeederRpcExceptionWrapper.Instance.ClientRetryableOperation(this.m_serverName, delegate
{
if (ReplayRpcVersionControl.IsSeedRpcV5Supported(version))
{
errorInfo = this.m_client.RpccPrepareDatabaseSeedAndBegin5(args, ref seedStatus);
return;
}
if (ReplayRpcVersionControl.IsSeedRpcSafeDeleteSupported(version))
{
errorInfo = this.m_client.RpccPrepareDatabaseSeedAndBegin4(args, ref seedStatus);
return;
}
ExTraceGlobals.SeederClientTracer.TraceError <string, ServerVersion, ServerVersion>((long)this.GetHashCode(), "BeginServerLevelSeed(): Server '{0}' does not support server-level reseed RPC. Server version: {1}. Minimum supported version: {2}", this.m_serverName, version, ReplayRpcVersionControl.SeedRpcSafeDeleteSupportVersion);
throw new SeederRpcServerLevelUnsupportedException(this.m_serverName, version.ToString(), ReplayRpcVersionControl.SeedRpcSafeDeleteSupportVersion.ToString());
});
SeederRpcExceptionWrapper.Instance.ClientRethrowIfFailed(this.m_databaseName, this.m_serverName, errorInfo);
}
// Token: 0x06001A46 RID: 6726 RVA: 0x0006E83C File Offset: 0x0006CA3C
public void PrepareDbSeedAndBegin(Guid dbGuid, bool fDeleteExistingLogs, bool fSafeDeleteExistingFiles, bool fAutoSuspend, bool fManualResume, bool fSeedDatabase, bool fSeedCiFiles, string networkId, string seedingPath, string sourceName, bool?compressOverride, bool?encryptOverride, SeederRpcFlags flags = SeederRpcFlags.None)
{
if (dbGuid == Guid.Empty)
{
throw new ArgumentException("An invalid Database Guid was specified.", "dbGuid");
}
RpcSeederArgs args = new RpcSeederArgs(dbGuid, fDeleteExistingLogs, fAutoSuspend, seedingPath, null, networkId, false, sourceName, null, fManualResume, fSeedDatabase, fSeedCiFiles, compressOverride, encryptOverride, 0, fSafeDeleteExistingFiles, flags);
this.ValidateArgs(args);
ExTraceGlobals.SeederClientTracer.TraceDebug <RpcSeederArgs>((long)this.GetHashCode(), "PrepareDbSeedAndBegin(): Constructed RpcSeederArgs: {0}", args);
RpcErrorExceptionInfo errorInfo = null;
RpcSeederStatus seedStatus = null;
ServerVersion version = this.GetTestHookServerVersion();
bool isSafeDeleteSupported = ReplayRpcVersionControl.IsSeedRpcSafeDeleteSupported(version);
bool isSeedV5Supported = ReplayRpcVersionControl.IsSeedRpcV5Supported(version);
SeederRpcExceptionWrapper.Instance.ClientRetryableOperation(this.m_serverName, delegate
{
if (isSeedV5Supported)
{
errorInfo = this.m_client.RpccPrepareDatabaseSeedAndBegin5(args, ref seedStatus);
return;
}
if (isSafeDeleteSupported)
{
errorInfo = this.m_client.RpccPrepareDatabaseSeedAndBegin4(args, ref seedStatus);
return;
}
if (!fSafeDeleteExistingFiles)
{
errorInfo = this.m_client.RpccPrepareDatabaseSeedAndBegin(args, ref seedStatus);
return;
}
ExTraceGlobals.SeederClientTracer.TraceError <string, ServerVersion, ServerVersion>((long)this.GetHashCode(), "PrepareDbSeedAndBegin(): Server '{0}' does not support SafeDeleteExistingFiles RPC. Server version: {1}. Minimum supported version: {2}", this.m_serverName, version, ReplayRpcVersionControl.SeedRpcSafeDeleteSupportVersion);
throw new SeederRpcSafeDeleteUnsupportedException(this.m_serverName, version.ToString(), ReplayRpcVersionControl.SeedRpcSafeDeleteSupportVersion.ToString());
});
SeederRpcExceptionWrapper.Instance.ClientRethrowIfFailed(this.m_databaseName, this.m_serverName, errorInfo);
}