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Unanswered Questions

6
votes
0answers
39 views

Info on metrics

Is there any documentation as to what each of the metrics outputted by stellar-core -c metrics means? In particular, I'm interested in determining the number of transactions reviewed by a particular ...
5
votes
0answers
124 views

How to sign TransactionEnvelope and post TransactionEnvelope to Horizon Server using Stellar Java SDK

I am implementing Stellar Smart Contract where in account has 2 signers. Goal is second signer can withdraw funds after certain date and if not withdrawn first signer can recover / transfer the funds. ...
3
votes
1answer
59 views

stellar docker and nginx reverse proxy

I am running a stellar docker using this command: sudo docker run -d --rm -it -p "7777:8000" --name stellar stellar/quickstart --testnet which will bind the horizon (port 8000) to my host port ...
3
votes
0answers
25 views

Where can I find history files structure (transactions and ledger files specifically)?

I'm trying to extract history files from the archive, I understood that transaction file is built of pairs: (32bit length,data), but when I try to extract the data from a single stream I get error: ...
2
votes
1answer
22 views

Bifrost for altcoins?

I am interested in tokenizing an existing cryptocurrency based on Bitcoin (but isn't Bitcoin), or somehow creating a Stellar anchor allowing trade of the coin on the Stellar dex. would Bifrost be ...
2
votes
0answers
18 views

Where can i find info on the meaning of each metric of the core?

stellar-core has a lot of metrics that can be accessed with /metrics Is there someplace where I can find out what each metric means? For example "herder.pending-txs.age2", whats that? I tried ...
2
votes
0answers
65 views

How to resolve node hanging when downloading history?

I'm basically following this tutorial https://galactictalk.org/d/20-setting-up-stellar-core-on-centos-7 but on ubuntu and my node is giving the following errors: Mar 26 18:14:45 stellar-node stellar-...
2
votes
0answers
59 views

What is the process for the community to propose an XLM lockup?

Let me start by saying I am not proposing a wholesale token "burning" as I believe that could have unintended negative consequences long term. However, considering the tremendous price appreciation ...
1
vote
0answers
13 views

A complete catchup of the testnet keeps failing on verifying ledger

Trying to perform a full sync on the Stellar testnet using a recent dockerized stellar/quickstart in persistent mode (horizon: v0.13.1, core: v9.2.0, docker: v18.06.0-ce). After around 10 hours the ...
1
vote
2answers
58 views

How to sign transaction offline with go sdk?

I need to build transaction on machine with internet via go sdk and then sign it on offline machine
1
vote
2answers
39 views

How does Java parse XDR information?

I need to get the transaction records. This information seems to be in XDR. How can I parse it in Java?
1
vote
1answer
23 views

Nominate --> Prepare --> Commit --> Externalize question

Ok, so I am trying to grok how, if at all, state moves through this setup. Let's say a stellar node receives a transaction from a client that it wants to propose to the network. The node then sends ...
1
vote
1answer
75 views

How does node discovery work?

How does a stellar-core node discover its peers? I mean both on startup and on the go.
1
vote
2answers
97 views

Horizon waiting for Stellar-core to sync

I have built stellar-core and horizon instances from source on Ubuntu 18.04 LTS. I managed to make them work for the test-net, yet now, whilst trying to configure stellar-core.cfg for the public ...
1
vote
1answer
42 views

Stream stop get new data when finishing fetch all data and new payment was created

I using java-stellar-sdk version 0.2.0 from this: https://github.com/stellar/java-stellar-sdk/releases I did as tutorial example: @Override protected void onCreate(Bundle savedInstanceState) { ...

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