Server returned error: 0: Timeout

[oggy95]

Hello.

After updating to version 2.1.0 we getting an errors on withdrawing theta and tfuel.
While sending some theta or tfuel via api (thetacli.Send, async=false), request executes very long and sometimes we getting this error:

{
  "jsonrpc": "2.0",
  "id": 1,
  "error": {
    "code": -32000,
    "message": "Server returned error: 0: Timeout"
  }
}

But transaction successfully pushed to blockchain.
In logs theta:
[2020-12-11 09:09:42] ERROR [rpc] HTTP request timed out: requestBody={"{\"jsonrpc\":\"2.0\",\"method\":\"theta.BroadcastRawTransaction\",\"params\":[{\"tx_bytes\":\"SOME_TX_BYTES\"}],\"id\":0}"}

Request body:

{
	"jsonrpc": "2.0",
	"method": "thetacli.Send",
	"params": {
		"chain_id": "mainnet",
		"from": ADDRESS_FROM,
		"to": ADDRESS_TO,
		"thetawei": "0",
		"tfuelwei": SOME_TFUEL,
		"fee":"1000000000000",
		"sequence": "SOME_SEQUENCE,
		"async": false
	},
	"id": 1
}

Switch to async transactions we can't.

[jieyilong]

Thanks for reporting the issue. I assume you're running the Theta software on Linux? Are you running the Theta software with the downloaded binaries or compiling from the source code?

[oggy95]

Yes, Ubuntu 18.04.
Compiling from the source code.

[jieyilong]

Thanks. We have just committed a fix for this issue a few hours ago to the master branch: 3cdaba1

Could you pull the latest code from the master branch and see if you still see the issue? We'll merge the changes to the release branch later after more thorough testing.

[oggy95]

Some transactions proceed faster, but errors still appear on some of them.

[jieyilong]

We rolled out a fix to the validators a few days ago. Please let us know if you still see the errors. Thanks!

[oggy95]

No, error still appears.
We switched to async tx, therefore, the problem is not relevant at the moment.