Ema News feed - Auto reconnection not happened
Hi Team,
We are running Ema C++ news component for news feed.
Yesterday the component got disconnected from the server and auto reconnect does not happen.
Please check the logs below,
loggerMsg
TimeStamp: 13:35:43.889
ClientName: Consumer_1_1
Severity: Error
Text: EMA Exception Handler
Application: EMA Application
Process Id: 0x7843
File: Impl/Thread.cpp
Line: 71
Exception occured
loggerMsgEnd
Please help me enabling the auto reconnection.
Thanks,
Thiruppathi S
Best Answer
-
Hi,
The limited log output does not suggest a controlled disconnect - it could well be an application level problem.
If the network connection was lost or if the ADS server shutdown of if a service was down, you would get a more meaningful message explaining the loss, and the API would attempt to recover once the network/server/service was restored.
Once you do figure out what went wrong, I would recommend you use a ChannelSet - if you are not already doing so. See the EMA config guide for details and also the following post Example ChannelSet config
0
Answers
-
Hi @umer nalla
We have added xml trace option in EmaConfig.xml file and found the connection is closed and reconnection not happened.
XML Trace output:
<!-- End Message (Channel IPC descriptor = 12) -->
<!-- rsslCloseChannel Connection closed (Channel IPC descriptor = 12) -->
Exception Thrown from the application
loggerMsg
TimeStamp: 2017/03/24 04:32:47.873
ClientName: Consumer_1_1
Severity: Error
Text: EMA Exception Handler
Application: EMA Application
Process Id: 0x5D7F
File: Impl/Thread.cpp
Line: 71
Exception occured
loggerMsgEnd
Please help in this.
Thanks,
Thiruppathi S
0
Categories
- All Categories
- 6 AHS
- 39 Alpha
- 161 App Studio
- 4 Block Chain
- 4 Bot Platform
- 16 Connected Risk APIs
- 47 Data Fusion
- 30 Data Model Discovery
- 608 Datastream
- 1.3K DSS
- 577 Eikon COM
- 4.9K Eikon Data APIs
- 7 Electronic Trading
- Generic FIX
- 7 Local Bank Node API
- Trading API
- 2.7K Elektron
- 1.3K EMA
- 236 ETA
- 519 WebSocket API
- 33 FX Venues
- 10 FX Market Data
- 1 FX Post Trade
- 1 FX Trading - Matching
- 12 FX Trading – RFQ Maker
- 5 Intelligent Tagging
- 2 Legal One
- 20 Messenger Bot
- 2 Messenger Side by Side
- 9 ONESOURCE
- 7 Indirect Tax
- 59 Open Calais
- 264 Open PermID
- 39 Entity Search
- 2 Org ID
- PAM
- PAM - Logging
- 8.4K Private Comments
- 6 Product Insight
- Project Tracking
- ProView
- ProView Internal
- 20 RDMS
- 1.4K Refinitiv Data Platform
- 367 Refinitiv Data Platform Libraries
- 3 Refinitiv Due Diligence
- LSEG Due Diligence Portal API
- 3 Refinitiv Due Dilligence Centre
- Rose's Space
- 1.1K Screening
- 18 Qual-ID API
- 13 Screening Deployed
- 23 Screening Online
- 10 World-Check Customer Risk Screener
- 990 World-Check One
- 44 World-Check One Zero Footprint
- 45 Side by Side Integration API
- Test Space
- 3 Thomson One Smart
- 1.2K TR Internal
- Global Hackathon 2015
- 2 Specialists Who Code
- 10 TR Knowledge Graph
- 150 Transactions
- 142 REDI API
- 1.7K TREP APIs
- 4 CAT
- 21 DACS Station
- 117 Open DACS
- 1.1K RFA
- 103 UPA
- 172 TREP Infrastructure
- 224 TRKD
- 886 TRTH
- 5 Velocity Analytics
- 5 Wealth Management Web Services
- 59 Workspace SDK
- 9 Element Framework
- 5 Grid
- 13 World-Check Data File
- Yield Book Analytics
- 46 中文论坛