Exchange now uses a new search mechanism called BigFunnel to make “searching better than ever!” – i would disagree
Right – so this has been covered by a lot of blogs – so straight up. This blog doesn’t have the magic fix. Sorry.
What it does have is the errors from behind the scenes that I have seen. Looking around I couldn’t find them anywhere so I wanted to post what we were seeing.
I also want to point people in the right direction by linking these errors back to a more helpful resource that may help long term
From looking over the logs on our servers and through testing there are 5 distinct errors that turn up while trying to do a reindex that I believe are related to BigFunnel. They are below .
I am further chasing info over on the MS Community which can be found here
2022-02-07T03:29:27.634Z,Failures,1,BigFunnelRetryFeederTimeBasedAssistant_34986803,,"Retry Failure for mailbox <redacted mailbox UUID> with error : DoRetryItem failed: Microsoft.Exchange.Data.Storage.ConversionFailedException: Content conversion: Body conversion failed. ---> Microsoft.Exchange.Data.TextConverters.TextConvertersException: data truncated\r\n at Microsoft.Exchange.Data.TextConverters.Internal.RtfCompressed.RtfDecompressConverter.Run()\r\n at Microsoft.Exchange.Data.TextConverters.ConverterStream.Read(Byte[] buffer, Int32 offset, Int32 count)\r\n at Microsoft.Exchange.Data.TextConverters.RtfPreviewStream..ctor(Stream inputRtfStream, Int32 inputBufferSize)\r\n at Microsoft.Exchange.Data.Storage.Body.<ChooseBestBody>b__120_0()\r\n at Microsoft.Exchange.Data.Storage.ConvertUtils.CallCts(Trace tracer, String methodName, LocalizedString exceptionString, CtsCall ctsCall)\r\n --- End of inner exception stack trace ---\r\n at Microsoft.Exchange.Data.Storage.ConvertUtils.CallCts(Trace tracer, String methodName, LocalizedString exceptionString, CtsCall ctsCall)\r\n at Microsoft.Exchange.Data.Storage.Body.ChooseBestBody()\r\n at Microsoft.Exchange.Data.Storage.Body.get_Size()\r\n at Microsoft.Exchange.Data.Storage.CalendarItemBase.CreateCacheForChangeHighlight()\r\n at Microsoft.Exchange.Data.Storage.ItemCreateInfo.CalendarItemCreator(ICoreItem coreItem)\r\n at Microsoft.Exchange.Data.Storage.ItemCreateInfo.Creator(ICoreItem coreItem, Boolean isCoreItemInitialized)\r\n at Microsoft.Exchange.Data.Storage.ItemBuilder.ItemBind[T](IStoreSession session, StoreId storeId, Schema expectedSchema, MapiMessageCreator mapiMessageCreator, ItemBindOption itemBindOption, ICollection`1 propertiesToLoad, ItemCreateInfo itemCreateInfo)\r\n at Microsoft.Exchange.Data.Storage.ItemRepository.Bind(StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn, Nullable`1 expectedStoreObjectType)\r\n at Microsoft.Exchange.Data.Storage.Item.Bind(IStoreSession session, StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.GetPreparedItem(IRetryContext retryContext)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.<>c__DisplayClass7_0.<Retry>b__0()\r\n at Microsoft.Exchange.Data.Storage.MailboxSession.BypassAuditsFolderAccessChecking(Action action)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.Retry(IRetryContext retryContext)\r\n at Microsoft.Exchange.MailboxAssistants.Assistants.BigFunnelRetryFeederTimeBasedAssistant.BigFunnelRetryFeederTimeBasedAssistant.DoRetryItem(BigFunnelRetryFeederTaskContext context)",
2022-02-07T03:47:09.939Z,Failures,1,BigFunnelRetryFeederTimeBasedAssistant_52565294,,"Retry Failure for mailbox <redacted mailbox UUID> with error : RetriableItem.Retry for Item with StoreId: <redacted mailbox store ID>, BigFunnelCorrelationId: <redacted UUID>, Item Class: failed with Exception: Microsoft.Exchange.Data.Storage.ConversionFailedException: Content conversion: Body conversion failed. ---> Microsoft.Exchange.Data.TextConverters.TextConvertersException: data truncated\r\n at Microsoft.Exchange.Data.TextConverters.Internal.RtfCompressed.RtfDecompressConverter.Run()\r\n at Microsoft.Exchange.Data.TextConverters.ConverterStream.Read(Byte[] buffer, Int32 offset, Int32 count)\r\n at Microsoft.Exchange.Data.TextConverters.RtfPreviewStream..ctor(Stream inputRtfStream, Int32 inputBufferSize)\r\n at Microsoft.Exchange.Data.Storage.Body.<ChooseBestBody>b__120_0()\r\n at Microsoft.Exchange.Data.Storage.ConvertUtils.CallCts(Trace tracer, String methodName, LocalizedString exceptionString, CtsCall ctsCall)\r\n --- End of inner exception stack trace ---\r\n at Microsoft.Exchange.Data.Storage.ConvertUtils.CallCts(Trace tracer, String methodName, LocalizedString exceptionString, CtsCall ctsCall)\r\n at Microsoft.Exchange.Data.Storage.Body.ChooseBestBody()\r\n at Microsoft.Exchange.Data.Storage.Body.get_Size()\r\n at Microsoft.Exchange.Data.Storage.CalendarItemBase.CreateCacheForChangeHighlight()\r\n at Microsoft.Exchange.Data.Storage.ItemCreateInfo.CalendarItemCreator(ICoreItem coreItem)\r\n at Microsoft.Exchange.Data.Storage.ItemCreateInfo.Creator(ICoreItem coreItem, Boolean isCoreItemInitialized)\r\n at Microsoft.Exchange.Data.Storage.ItemBuilder.ItemBind[T](IStoreSession session, StoreId storeId, Schema expectedSchema, MapiMessageCreator mapiMessageCreator, ItemBindOption itemBindOption, ICollection`1 propertiesToLoad, ItemCreateInfo itemCreateInfo)\r\n at Microsoft.Exchange.Data.Storage.ItemRepository.Bind(StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn, Nullable`1 expectedStoreObjectType)\r\n at Microsoft.Exchange.Data.Storage.Item.Bind(IStoreSession session, StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.GetPreparedItem(IRetryContext retryContext)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.<>c__DisplayClass7_0.<Retry>b__0()\r\n at Microsoft.Exchange.Data.Storage.MailboxSession.BypassAuditsFolderAccessChecking(Action action)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.Retry(IRetryContext retryContext)",
2022-02-07T02:59:14.520Z,Failures,1,BigFunnelRetryFeederTimeBasedAssistant_58409158,,"Retry Failure for mailbox <redacted mailbox UUID> with error : DoRetryItem failed: Microsoft.Exchange.Data.Storage.AccessDeniedException: Cannot get attachment table. ---> Microsoft.Mapi.MapiExceptionNoAccess: MapiExceptionNoAccess: Unable to query table rows. (hr=0x80070005, ec=-2147024891)\nDiagnostic context:\n Lid: 55847 EMSMDBPOOL.EcPoolSessionDoRpc called [length=3855]\n Lid: 43559 EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=1065][latency=14]\n Lid: 52176 ClientVersion: 15.2.986.5\n Lid: 50032 ServerVersion: 15.2.986.6005\n Lid: 35180 \n Lid: 23226 --- ROP Parse Start ---\n Lid: 27962 ROP: ropDeletePropsNoReplicate [122]\n Lid: 17082 ROP Error: 0x80070005\n Lid: 30561 \n Lid: 21921 StoreEc: 0x80070005\n Lid: 27962 ROP: ropExtendedError [250]\n Lid: 1494 ---- Remote Context Beg ----\n Lid: 52072 dwParam: 0x2\n Lid: 60775 StoreEc: 0x80070005\n Lid: 40748 qdwParam: 0xB01000000000001 \n Lid: 57132 qdwParam: 0x7365287100000002\n Lid: 63016 dwParam: 0x7A\n Lid: 39640 StoreEc: 0x80070005\n Lid: 45434 Guid: <redacted mailbox UUID>\n Lid: 10786 dwParam: 0x0 Msg: 15.02.0986.005:<Redacted Server name> :<redacted UUID>\n Lid: 1750 ---- Remote Context End ----\n Lid: 27962 ROP: ropSetProps [10]\n Lid: 26881 \n Lid: 21817 ROP Failure: 0x80070005\n Lid: 28414 \n Lid: 32510 StoreEc: 0x80070005\r\n at Microsoft.Mapi.MapiExceptionHelper.InternalThrowIfErrorOrWarning(String message, Int32 hresult, Boolean allowWarnings, Int32 ec, DiagnosticContext diagCtx, Exception innerException)\r\n at Microsoft.Mapi.MapiExceptionHelper.ThrowIfError(String message, Int32 hresult, IExInterface iUnknown, Exception innerException)\r\n at Microsoft.Mapi.MapiTable.QueryRows(Int32 crows, QueryRowsFlags flags)\r\n at Microsoft.Mapi.MapiTable.QueryAllRows(Restriction restriction, ICollection`1 propTags)\r\n at Microsoft.Exchange.Data.Storage.MapiAttachmentProvider.QueryAttachmentTable(NativeStorePropertyDefinition[] properties)\r\n --- End of inner exception stack trace ---\r\n at Microsoft.Exchange.Data.Storage.MapiAttachmentProvider.QueryAttachmentTable(NativeStorePropertyDefinition[] properties)\r\n at Microsoft.Exchange.Data.Storage.CoreAttachmentCollection.InternalOpen(AttachmentHandle handle, ICollection`1 preloadProperties)\r\n at Microsoft.Exchange.Data.Storage.CoreAttachmentCollection.Open(IAttachmentHandle handle, ICollection`1 preloadProperties)\r\n at Microsoft.Exchange.Data.Storage.Auditing.CoreItemExtensions.AttachmentsAsAuditString(ICoreItem coreItem)\r\n at Microsoft.Exchange.Data.Storage.Adapters.ObjectEventHandlers.CopyOnWriteEventHandler.CacheItemInformation(CallbackContext cowContext, ICoreItem item, Boolean includeLegallyDirtyProperties)\r\n at Microsoft.Exchange.Data.Storage.Adapters.ObjectEventHandlers.CopyOnWriteEventHandler.Handle(BeforeItemSaveEvent onBeforeItemSaveArgs)\r\n at Microsoft.Exchange.Data.StoreObjects.Extensibility.InlineEvent.EventDispatcher.<>c__DisplayClass4_1`1.<Dispatch>b__0()\r\n at Microsoft.Exchange.Data.StoreObjects.Extensibility.InlineEvent.EventDispatcher.Dispatch[TEvent](TEvent eventData)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.PreSave(OperationContext operationContext)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.InternalSave(SaveMode saveMode, OperationContext operationContext)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.SaveOrSend(SaveMode saveMode, OperationContext operationContext, CoreItemOperation operation)\r\n at Microsoft.Exchange.Data.Storage.Item.SaveInternal(SaveMode saveMode, Boolean commit, OperationContext operationContext, CoreItemOperation operation)\r\n at Microsoft.Exchange.Data.Storage.Item.Save(SaveMode saveMode)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.<>c__DisplayClass7_0.<Retry>b__0()\r\n at Microsoft.Exchange.Data.Storage.MailboxSession.BypassAuditsFolderAccessChecking(Action action)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.Retry(IRetryContext retryContext)\r\n at Microsoft.Exchange.MailboxAssistants.Assistants.BigFunnelRetryFeederTimeBasedAssistant.BigFunnelRetryFeederTimeBasedAssistant.DoRetryItem(BigFunnelRetryFeederTaskContext context)",
2022-02-07T01:08:33.889Z,Failures,1,BigFunnelRetryFeederTimeBasedAssistant_15213362,,"Retry Failure for mailbox <redacted mailbox UUID> with error : RetriableItem.Retry for Item with StoreId: <redacted mailbox store ID>, BigFunnelCorrelationId: <redacted UUID>, Item Class: IPM.Note failed with Exception: Microsoft.Exchange.Data.Storage.MessageSubmissionExceededException: Cannot save changes made to an item to store. ---> Microsoft.Mapi.MapiExceptionMaxSubmissionExceeded: MapiExceptionMaxSubmissionExceeded: Unable to save changes. (hr=0x80004005, ec=1242)\nDiagnostic context:\n Lid: 55847 EMSMDBPOOL.EcPoolSessionDoRpc called [length=133]\n Lid: 43559 EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=380][latency=1]\n Lid: 52176 ClientVersion: 15.2.986.5\n Lid: 50032 ServerVersion: 15.2.986.6005\n Lid: 35180 \n Lid: 23226 --- ROP Parse Start ---\n Lid: 27962 ROP: ropSaveChangesMessage [12]\n Lid: 17082 ROP Error: 0x4DA \n Lid: 18273 \n Lid: 21921 StoreEc: 0x4DA \n Lid: 27962 ROP: ropExtendedError [250]\n Lid: 1494 ---- Remote Context Beg ----\n Lid: 59176 dwParam: 0x3200000 Msg: Limitation\n Lid: 34600 dwParam: 0x4A5AF12 Msg: CurrentSize\n Lid: 49178 dwParam: 0x0\n Lid: 42792 dwParam: 0x0\n Lid: 36890 StoreEc: 0x4DA \n Lid: 40748 qdwParam: 0x647E780000000001\n Lid: 57132 qdwParam: 0x9BEA7A0000000001\n Lid: 63016 dwParam: 0xC\n Lid: 39640 StoreEc: 0x4DA \n Lid: 45434 Guid: <redacted mailbox UUID>\n Lid: 10786 dwParam: 0x0 Msg: 15.02.0986.005:<redacted server name>:<redacted UUID>\n Lid: 1750 ---- Remote Context End ----\n Lid: 31418 --- ROP Parse Done ---\n Lid: 21457 \n Lid: 19665 StoreEc: 0x4DA \n Lid: 37632 \n Lid: 37888 StoreEc: 0x4DA \r\n at Microsoft.Mapi.MapiExceptionHelper.InternalThrowIfErrorOrWarning(String message, Int32 hresult, Boolean allowWarnings, Int32 ec, DiagnosticContext diagCtx, Exception innerException)\r\n at Microsoft.Mapi.MapiExceptionHelper.ThrowIfError(String message, Int32 hresult, IExInterface iUnknown, Exception innerException)\r\n at Microsoft.Mapi.MapiProp.SaveChanges(SaveChangesFlags flags)\r\n at Microsoft.Exchange.Data.Storage.MapiPropertyBag.SaveChanges(Boolean force)\r\n --- End of inner exception stack trace ---\r\n at Microsoft.Exchange.Data.Storage.MapiPropertyBag.SaveChanges(Boolean force)\r\n at Microsoft.Exchange.Data.Storage.StoreObjectPropertyBag.SaveChanges(Boolean force)\r\n at Microsoft.Exchange.Data.Storage.AcrPropertyBag.SaveChanges(Boolean force)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.InternalSave(SaveMode saveMode, OperationContext operationContext)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.SaveOrSend(SaveMode saveMode, OperationContext operationContext, CoreItemOperation operation)\r\n at Microsoft.Exchange.Data.Storage.Item.SaveInternal(SaveMode saveMode, Boolean commit, OperationContext operationContext, CoreItemOperation operation)\r\n at Microsoft.Exchange.Data.Storage.Item.Save(SaveMode saveMode)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.<>c__DisplayClass7_0.<Retry>b__0()\r\n at Microsoft.Exchange.Data.Storage.MailboxSession.BypassAuditsFolderAccessChecking(Action action)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.Retry(IRetryContext retryContext)",
2022-02-07T07:47:15.130Z,Failures,1,BigFunnelRetryFeederTimeBasedAssistant_52565294,,"Retry Failure for mailbox <redacted mailbox UUID> with error : RetriableItem.Retry for Item with StoreId: <redacted mailbox store ID>, BigFunnelCorrelationId: <redacted UUID>, Item Class: failed with Exception: Microsoft.Exchange.Data.Storage.ObjectNotFoundException: The process failed to get the correct properties. ---> Microsoft.Mapi.MapiExceptionNotFound: MapiExceptionNotFound: Unable to get properties on object. (hr=0x8004010f, ec=-2147221233)\nDiagnostic context:\n Lid: 55847 EMSMDBPOOL.EcPoolSessionDoRpc called [length=1159]\n Lid: 43559 EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=290][latency=0]\n Lid: 52176 ClientVersion: 15.2.986.5\n Lid: 50032 ServerVersion: 15.2.986.6005\n Lid: 35180 \n Lid: 23226 --- ROP Parse Start ---\n Lid: 27962 ROP: ropOpenMessage [3]\n Lid: 17082 ROP Error: 0x8004010F\n Lid: 26977 \n Lid: 21921 StoreEc: 0x8004010F\n Lid: 27962 ROP: ropExtendedError [250]\n Lid: 1494 ---- Remote Context Beg ----\n Lid: 50428 \n Lid: 59416 StoreEc: 0x8004010F\n Lid: 38536 \n Lid: 45434 Guid: <redacted UUID>\n Lid: 10786 dwParam: 0x0 Msg: 15.02.0986.005:<redacted Server name>:<redacted UUID>\n Lid: 1750 ---- Remote Context End ----\n Lid: 27962 ROP: ropGetPropsSpecific [7]\n Lid: 17082 ROP Error: 0x4B9 \n Lid: 26465 \n Lid: 21921 StoreEc: 0x4B9 \n Lid: 31418 --- ROP Parse Done ---\n Lid: 22753 \n Lid: 21817 ROP Failure: 0x4B9 \n Lid: 20385 \n Lid: 28577 StoreEc: 0x8004010F\n Lid: 32001 \n Lid: 29953 StoreEc: 0x8004010F\n Lid: 32768 \n Lid: 33024 StoreEc: 0x8004010F\r\n at Microsoft.Mapi.MapiExceptionHelper.InternalThrowIfErrorOrWarning(String message, Int32 hresult, Boolean allowWarnings, Int32 ec, DiagnosticContext diagCtx, Exception innerException)\r\n at Microsoft.Mapi.MapiExceptionHelper.ThrowIfError(String message, Int32 hresult, IExInterface iUnknown, Exception innerException)\r\n at Microsoft.Mapi.MapiProp.GetProps(ICollection`1 propTagsRequested)\r\n at Microsoft.Exchange.Data.Storage.MapiPropertyBag.GetProperties(IList`1 propertyDefinitions)\r\n --- End of inner exception stack trace ---\r\n at Microsoft.Exchange.Data.Storage.MapiPropertyBag.GetProperties(IList`1 propertyDefinitions)\r\n at Microsoft.Exchange.Data.Storage.StoreObjectPropertyBag.InternalLoad(ICollection`1 extraProperties)\r\n at Microsoft.Exchange.Data.Storage.StoreObjectPropertyBag.Load(ICollection`1 properties)\r\n at Microsoft.Exchange.Data.Storage.StoreObjectPropertyBag..ctor(IStoreSession session, MapiProp mapiProp, ICollection`1 autoloadProperties, Boolean canSaveOrDisposeMapiProp)\r\n at Microsoft.Exchange.Data.Storage.CoreItem.CoreItemFactory.CoreItemBind(IStoreSession session, StoreId storeId, MapiMessageCreator mapiMessageCreator, ItemBindOption itemBindOption, ICollection`1 propertiesToLoad, StoreObjectType& storeObjectType)\r\n at Microsoft.Exchange.Data.Storage.ItemBuilder.ItemBind[T](IStoreSession session, StoreId storeId, Schema expectedSchema, MapiMessageCreator mapiMessageCreator, ItemBindOption itemBindOption, ICollection`1 propertiesToLoad, ItemCreateInfo itemCreateInfo)\r\n at Microsoft.Exchange.Data.Storage.ItemRepository.Bind(StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn, Nullable`1 expectedStoreObjectType)\r\n at Microsoft.Exchange.Data.Storage.Item.Bind(IStoreSession session, StoreId storeId, ItemBindOption itemBindOption, ICollection`1 propsToReturn)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.GetPreparedItem(IRetryContext retryContext)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.<>c__DisplayClass7_0.<Retry>b__0()\r\n at Microsoft.Exchange.Data.Storage.MailboxSession.BypassAuditsFolderAccessChecking(Action action)\r\n at Microsoft.Exchange.Search.BigFunnel.RetryFeeder.RetriableItem.Retry(IRetryContext retryContext)",
