Seq Documentation and Support

Seq Documentation and Support

Welcome to the Seq documentation hub. You'll find comprehensive guides and documentation to help you start working with Seq as quickly as possible, as well as support if you get stuck. Let's jump right in!

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Questions

4

Error caused by trying to deserialize a double as a decimal

From the seq log: 2016-09-29 16:30:35.412 +03:00 [Error] Error serving "http://localhost:5341/api/events/raw" (token: "72f948f32ac7444ea33d97448b5f33b7") Newtonsoft.Json.JsonReaderException: Input string '1.7976931348623157E+308' is not a valid decimal. Path 'Properties.OpenOrderEvent.Order.PercentOffset', line 1, position 1070. at Newtonsoft.Json.JsonTextReader.ParseNumber() at Newtonsoft.Json.JsonTextReader.ParseValue() at Newtonsoft.Json.JsonTextReader.Read() at Seq.MemoryEncoding.Serializer.ReadProperty(JsonTextReader json, List`1 properties, List`1 values, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadObject(JsonTextReader json, SharedAssets shared) at Seq.MemoryEncoding.Serializer.ReadValue(JsonTextReader json, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadProperty(JsonTextReader json, List`1 properties, List`1 values, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadObject(JsonTextReader json, SharedAssets shared) at Seq.MemoryEncoding.Serializer.ReadValue(JsonTextReader json, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadProperty(JsonTextReader json, List`1 properties, List`1 values, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadObject(JsonTextReader json, SharedAssets shared) at Seq.MemoryEncoding.Serializer.ReadValue(JsonTextReader json, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadProperty(JsonTextReader json, List`1 properties, List`1 values, SharedAssets sharedAssets) at Seq.MemoryEncoding.Serializer.ReadObject(JsonTextReader json, SharedAssets shared) at Seq.Server.Features.Filtering.FilterEntry.Includes(StorageEventCreationData evt) at Seq.Server.Web.Api.Events.RawEventsModule.Ingest() at Nancy.Routing.Route.<>c__DisplayClass4.<Wrap>b__3(Object parameters, CancellationToken context) The class trying to be serialized: public class Order { public double PercentOffset { get; set; } ... }

Posted by Bob Costas 9 months ago

13

Retention not deleting data in the Extents folder

I have the following set: After Delete 60 days All events Storage The event store is arranged in segments from 2015-10-18 to 2016-10-04. Out of 352.75 recorded days, 43.375 days totalling 481367 events are cached in RAM. The fast user will see that 352 is way more than 60 ... so why are all these events still on the disk ... I can see they are not in the memory ... but still ... overtime I will run out of space. Nothing to see in the Logs folder ... This is what I have in the "Extents" folder. C:\ProgramData\Seq\Extents -- 0,00 MB C:\ProgramData\Seq\Extents\2015-10-14_2015-10-21 -- 38,02 MB C:\ProgramData\Seq\Extents\2015-10-21_2015-10-28 -- 52,02 MB C:\ProgramData\Seq\Extents\2015-10-28_2015-11-04 -- 96,02 MB C:\ProgramData\Seq\Extents\2015-11-04_2015-11-11 -- 91,02 MB C:\ProgramData\Seq\Extents\2015-11-11_2015-11-18 -- 90,02 MB C:\ProgramData\Seq\Extents\2015-11-18_2015-11-25 -- 90,02 MB C:\ProgramData\Seq\Extents\2015-11-25_2015-12-02 -- 111,02 MB C:\ProgramData\Seq\Extents\2015-12-02_2015-12-09 -- 134,02 MB C:\ProgramData\Seq\Extents\2015-12-09_2015-12-16 -- 128,02 MB C:\ProgramData\Seq\Extents\2015-12-16_2015-12-23 -- 83,02 MB C:\ProgramData\Seq\Extents\2015-12-23_2015-12-30 -- 64,02 MB C:\ProgramData\Seq\Extents\2015-12-30_2016-01-06 -- 97,02 MB C:\ProgramData\Seq\Extents\2016-01-06_2016-01-13 -- 105,02 MB C:\ProgramData\Seq\Extents\2016-01-13_2016-01-20 -- 98,02 MB C:\ProgramData\Seq\Extents\2016-01-20_2016-01-27 -- 116,02 MB C:\ProgramData\Seq\Extents\2016-01-27_2016-02-03 -- 117,02 MB C:\ProgramData\Seq\Extents\2016-02-03_2016-02-10 -- 116,02 MB C:\ProgramData\Seq\Extents\2016-02-10_2016-02-17 -- 100,02 MB C:\ProgramData\Seq\Extents\2016-02-17_2016-02-24 -- 111,02 MB C:\ProgramData\Seq\Extents\2016-02-24_2016-03-02 -- 111,02 MB C:\ProgramData\Seq\Extents\2016-03-02_2016-03-09 -- 110,02 MB C:\ProgramData\Seq\Extents\2016-03-09_2016-03-16 -- 113,02 MB C:\ProgramData\Seq\Extents\2016-03-16_2016-03-23 -- 90,02 MB C:\ProgramData\Seq\Extents\2016-03-23_2016-03-30 -- 85,02 MB C:\ProgramData\Seq\Extents\2016-03-30_2016-04-06 -- 91,02 MB C:\ProgramData\Seq\Extents\2016-04-06_2016-04-13 -- 89,02 MB C:\ProgramData\Seq\Extents\2016-04-13_2016-04-20 -- 92,02 MB C:\ProgramData\Seq\Extents\2016-04-20_2016-04-27 -- 112,02 MB C:\ProgramData\Seq\Extents\2016-04-27_2016-05-04 -- 100,02 MB C:\ProgramData\Seq\Extents\2016-05-04_2016-05-11 -- 92,02 MB C:\ProgramData\Seq\Extents\2016-05-11_2016-05-18 -- 89,02 MB C:\ProgramData\Seq\Extents\2016-05-18_2016-05-25 -- 106,02 MB C:\ProgramData\Seq\Extents\2016-05-25_2016-06-01 -- 62,02 MB C:\ProgramData\Seq\Extents\2016-06-01_2016-06-08 -- 97,02 MB C:\ProgramData\Seq\Extents\2016-06-08_2016-06-15 -- 138,02 MB C:\ProgramData\Seq\Extents\2016-06-15_2016-06-22 -- 107,02 MB C:\ProgramData\Seq\Extents\2016-06-22_2016-06-29 -- 105,02 MB C:\ProgramData\Seq\Extents\2016-06-29_2016-07-06 -- 341,09 MB C:\ProgramData\Seq\Extents\2016-07-06_2016-07-13 -- 193,02 MB C:\ProgramData\Seq\Extents\2016-07-13_2016-07-20 -- 843,09 MB C:\ProgramData\Seq\Extents\2016-07-20_2016-07-27 -- 778,15 MB C:\ProgramData\Seq\Extents\2016-07-27_2016-08-03 -- 1.116,09 MB C:\ProgramData\Seq\Extents\2016-08-03_2016-08-10 -- 1.080,09 MB C:\ProgramData\Seq\Extents\2016-08-10_2016-08-17 -- 1.046,09 MB C:\ProgramData\Seq\Extents\2016-08-17_2016-08-24 -- 1.921,09 MB C:\ProgramData\Seq\Extents\2016-08-24_2016-08-31 -- 727,09 MB C:\ProgramData\Seq\Extents\2016-08-31_2016-09-07 -- 425,09 MB C:\ProgramData\Seq\Extents\2016-09-07_2016-09-14 -- 274,02 MB C:\ProgramData\Seq\Extents\2016-09-14_2016-09-21 -- 323,02 MB C:\ProgramData\Seq\Extents\2016-09-21_2016-09-28 -- 223,02 MB C:\ProgramData\Seq\Extents\2016-09-28_2016-10-05 -- 43,02 MB

Posted by Mikael Syska 9 months ago