// Token: 0x0600049B RID: 1179 RVA: 0x00018C94 File Offset: 0x00016E94
internal static MountStatus GetStoreDatabaseMountStatus(AmServerName serverName, Guid mdbGuid)
{
Exception ex = null;
MountStatus result = MountStatus.Unknown;
MdbStatus mdbStatus = AmStoreHelper.GetMdbStatus(serverName, mdbGuid, out ex);
if (ex == null)
{
if (mdbStatus != null)
{
if ((mdbStatus.Status & MdbStatusFlags.Online) == MdbStatusFlags.Online)
{
result = MountStatus.Mounted;
}
else
{
result = MountStatus.Dismounted;
}
}
else
{
result = MountStatus.Dismounted;
}
}
else if (AmStoreHelper.IsMapiExceptionDueToDatabaseDismounted(ex))
{
result = MountStatus.Dismounted;
}
return(result);
}
// Token: 0x06000498 RID: 1176 RVA: 0x000189B0 File Offset: 0x00016BB0
internal static void RemoteDismount(AmServerName serverName, Guid mdbGuid, UnmountFlags flags, bool retryOnConflict)
{
bool isCheckDbStatus = true;
bool isMounted = true;
Exception ex = null;
try
{
AmTrace.Debug("RemoteDismount() starting for DB {0} on server {1}. UnmountFlags = {2}, retryOnConflict = {3}", new object[]
{
mdbGuid,
serverName,
flags,
retryOnConflict
});
ReplayCrimsonEvents.DismountStoreRpcInitiated.Log <AmServerName, Guid, UnmountFlags, bool>(serverName, mdbGuid, flags, retryOnConflict);
using (IStoreMountDismount storeMountDismountInstance = Dependencies.GetStoreMountDismountInstance(AmServerName.IsNullOrEmpty(serverName) ? null : serverName.Fqdn))
{
if (!retryOnConflict)
{
storeMountDismountInstance.UnmountDatabase(Guid.Empty, mdbGuid, (int)flags);
isCheckDbStatus = false;
isMounted = false;
AmTrace.Info("rpcAdmin.UnmountDatabase({0}) successful.", new object[]
{
mdbGuid
});
}
else
{
bool flag = false;
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
for (;;)
{
try
{
storeMountDismountInstance.UnmountDatabase(Guid.Empty, mdbGuid, (int)flags);
isCheckDbStatus = false;
isMounted = false;
AmTrace.Info("rpcAdmin.UnmountDatabase({0}) successful.", new object[]
{
mdbGuid
});
}
catch (MapiRetryableException ex2)
{
AmTrace.Error("rpcAdmin.UnmountDatabase({0}) encountered {1}.", new object[]
{
mdbGuid,
ex2.Message
});
if (!(ex2 is MapiExceptionDismountInProgress))
{
throw;
}
if (!flag)
{
ReplayCrimsonEvents.DismountDelayedUntilPreviousOperationIsComplete.Log <Guid, string>(mdbGuid, ex2.Message);
flag = true;
}
if (stopwatch.Elapsed > AmStoreHelper.defaultMapiConflictTimeout)
{
throw;
}
if (AmHelper.SleepUntilShutdown(AmStoreHelper.defaultMapiConflictRetryInterval))
{
AmTrace.Debug("shutdown requested - hence not retrying dismount for database {0}", new object[]
{
mdbGuid
});
throw;
}
continue;
}
break;
}
}
}
}
catch (MapiPermanentException ex3)
{
ex = ex3;
AmTrace.Debug("Dismount encountered exception {0}", new object[]
{
ex3.Message
});
if (!AmStoreHelper.IsMapiExceptionDueToDatabaseDismounted(ex3))
{
throw;
}
}
catch (MapiRetryableException ex4)
{
ex = ex4;
AmTrace.Debug("Dismount encountered exception {0}", new object[]
{
ex4.Message
});
if (!AmStoreHelper.IsMapiExceptionDueToDatabaseDismounted(ex4))
{
throw;
}
}
finally
{
ReplayCrimsonEvents.DismountStoreRpcFinished.Log <AmServerName, Guid, string>(serverName, mdbGuid, (ex != null) ? ex.Message : "<none>");
if (AmServerName.IsNullOrEmpty(serverName) || AmServerName.IsEqual(AmServerName.LocalComputerName, serverName))
{
AmStoreHelper.UpdateIsMountedCounterNoDatabaseCache(mdbGuid, null, isMounted, isCheckDbStatus);
}
}
}