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Issue in demo setup. #48

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35C4n0r opened this issue Apr 17, 2024 · 9 comments
Open

Issue in demo setup. #48

35C4n0r opened this issue Apr 17, 2024 · 9 comments

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@35C4n0r
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35C4n0r commented Apr 17, 2024 •
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I followed step 2 in the README.md
I would really appreciate if I can get some help here
@vatsa287 @amarts @adi-a11y

upon running the docker Command I get

$ docker run --network host dhiway/cord:develop --dev
2024-04-17 18:18:23 Dhiway CORD
2024-04-17 18:18:23 ✌️  version 0.9.2-34843b507bc
2024-04-17 18:18:23 ❤️  by Dhiway Networks <[email protected]>, 2019-2024
2024-04-17 18:18:23 📋 Chain specification: Cord Ignite
2024-04-17 18:18:23 🏷  Node name: wanting-knowledge-1575
2024-04-17 18:18:23 👤 Role: AUTHORITY
2024-04-17 18:18:23 💾 Database: RocksDb at /tmp/substrate8ZE49U/chains/dev/db/full
2024-04-17 18:18:35 🔨 Initializing Genesis block/state (state: 0x2409…8e4f, header-hash: 0x71a7…7b1f)
2024-04-17 18:18:35 👴 Loading GRANDPA authority set from genesis on what appears to be first startup.
2024-04-17 18:18:35 👶 Creating empty BABE epoch changes on what appears to be first startup.
2024-04-17 18:18:35 🏷  Local node identity is: 12D3KooWAU2yguQZbPujYo66vZu1fv5RbMG5vYQ9QppY9jA5pth4
2024-04-17 18:18:35 💻 Operating system: linux
2024-04-17 18:18:35 💻 CPU architecture: x86_64
2024-04-17 18:18:35 💻 Target environment: gnu
2024-04-17 18:18:35 💻 CPU: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
2024-04-17 18:18:35 💻 CPU cores: 2
2024-04-17 18:18:35 💻 Memory: 6939MB
2024-04-17 18:18:35 💻 Kernel: 5.15.146.1-microsoft-standard-WSL2
2024-04-17 18:18:35 💻 Linux distribution: Debian GNU/Linux 11 (bullseye)
2024-04-17 18:18:35 💻 Virtual machine: yes
2024-04-17 18:18:35 📦 Highest known block at #0
2024-04-17 18:18:35 Running JSON-RPC server: addr=127.0.0.1:9944, allowed origins=["*"]
2024-04-17 18:18:35 〽️ Prometheus exporter started at 127.0.0.1:9615
2024-04-17 18:18:35 🏁 CPU score: 584.19 MiBs
2024-04-17 18:18:35 🏁 Memory score: 7.35 GiBs
2024-04-17 18:18:35 🏁 Disk score (seq. writes): 328.60 MiBs
2024-04-17 18:18:35 🏁 Disk score (rand. writes): 133.69 MiBs
2024-04-17 18:18:35 ⚠️  The hardware does not meet the minimal requirements Failed checks: BLAKE2-256(expected: 783.27 MiBs, found: 584.19 MiBs), Copy(expected: 11.49 GiBs, found: 7.35 GiBs), Seq Write(expected
: 950.00 MiBs, found: 328.60 MiBs), Rnd Write(expected: 420.00 MiBs, found: 133.69 MiBs),  for role 'Authority'.
2024-04-17 18:18:35 👶 Starting BABE Authorship worker
2024-04-17 18:18:36 🙌 Starting consensus session on top of parent 0x71a782090e07d72ae70ebfa353c7e0bafc9ff49d67b9a20ea72e442e77707b1f
2024-04-17 18:18:36 🎁 Prepared block for proposing at 1 (2 ms) [hash: 0xa66a0f611957d9d9d5142e085bad61b3bd6537812f396e3bf7011bdd97ed58c3; parent_hash: 0x71a7…7b1f; extrinsics (1): [0x4760…75b3]
2024-04-17 18:18:36 🔖 Pre-sealed block for proposal at 1. Hash now 0x59391436815459d19133bb72a4726a54dbdcabf10b0d39d92c56daf83b6c8cc4, previously 0xa66a0f611957d9d9d5142e085bad61b3bd6537812f396e3bf7011bdd97ed5
8c3.
2024-04-17 18:18:36 👶 New epoch 0 launching at block 0x5939…8cc4 (block slot 571125972 >= start slot 571125972).
2024-04-17 18:18:36 👶 Next epoch starts at slot 571126012
2024-04-17 18:18:36 ✨ Imported #1 (0x5939…8cc4)
2024-04-17 18:18:39 🙌 Starting consensus session on top of parent 0x59391436815459d19133bb72a4726a54dbdcabf10b0d39d92c56daf83b6c8cc4
2024-04-17 18:18:39 🎁 Prepared block for proposing at 2 (1 ms) [hash: 0x8b70b0ec52ed333e6560840c9730964d198b544c1fc6629baeb966019c301b6d; parent_hash: 0x5939…8cc4; extrinsics (1): [0x3b60…0778]
2024-04-17 18:18:39 🔖 Pre-sealed block for proposal at 2. Hash now 0xa0203149654f60c842fe27a1e3b4a6e1370bb476d01852a0e31fdbf0f478d181, previously 0x8b70b0ec52ed333e6560840c9730964d198b544c1fc6629baeb966019c301
b6d.
2024-04-17 18:18:39 ✨ Imported #2 (0xa020…d181)
2024-04-17 18:18:40 💤 Idle (0 peers), best: #2 (0xa020…d181), finalized #0 (0x71a7…7b1f), ⬇ 0 ⬆ 0
2024-04-17 18:18:42 🙌 Starting consensus session on top of parent 0xa0203149654f60c842fe27a1e3b4a6e1370bb476d01852a0e31fdbf0f478d181
2024-04-17 18:18:42 🎁 Prepared block for proposing at 3 (1 ms) [hash: 0x50866134fc6fdc88dc5e35b508f49094fd1618ca8f32ba3b122a36079dd429a3; parent_hash: 0xa020…d181; extrinsics (1): [0x57ff…d663]
2024-04-17 18:18:42 🔖 Pre-sealed block for proposal at 3. Hash now 0xe0f7ae1aa0149b0ed8e41efe7a4906c4dc058722af405314faad234b1bbcba37, previously 0x50866134fc6fdc88dc5e35b508f49094fd1618ca8f32ba3b122a36079dd42
9a3.
2024-04-17 18:18:42 ✨ Imported #3 (0xe0f7…ba37)
2024-04-17 18:18:45 🙌 Starting consensus session on top of parent 0xe0f7ae1aa0149b0ed8e41efe7a4906c4dc058722af405314faad234b1bbcba37
2024-04-17 18:18:45 🎁 Prepared block for proposing at 4 (1 ms) [hash: 0x187088d92ddd7bdd19c69751bcc9aa9dd07cc26e7213177baf350207bb83b09d; parent_hash: 0xe0f7…ba37; extrinsics (1): [0xafdb…b2a6]
2024-04-17 18:18:45 🔖 Pre-sealed block for proposal at 4. Hash now 0x5b2a34978eb0011ee788e277fbc3c83a33817ce212c0ab62fff00a64c92bf19a, previously 0x187088d92ddd7bdd19c69751bcc9aa9dd07cc26e7213177baf350207bb83b
09d.



so on, so forth...

But the browser doesn't seem to connect, same issue while running the demo scripts
image

$ npx tsx src/func-test.ts
(node:23400) ExperimentalWarning: `--experimental-loader` may be removed in the future; instead use `register()`:
--import 'data:text/javascript,import { register } from "node:module"; import { pathToFileURL } from "node:url"; register("file%3A///D%3A/Jay/C4GT/DMP/CORD/cord-demo-scripts/node_modules/tsx/dist/loader.js", pa
thToFileURL("./"));'
(Use `node --trace-warnings ...` to show where the warning was created)
Applied changes: logLevel=Error to log groups 'all'.
2024-04-18 00:15:06          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:08          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:11          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:13          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:16          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
@35C4n0r
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35C4n0r commented Apr 17, 2024 

'ws://127.0.0.1:9944'

@adi-a11y the issue still seems to persists.

$ docker run --network host dhiway/cord:develop --dev
2024-04-17 18:44:10 Dhiway CORD
2024-04-17 18:44:10 ✌️  version 0.9.2-34843b507bc
2024-04-17 18:44:10 ❤️  by Dhiway Networks <[email protected]>, 2019-2024
2024-04-17 18:44:10 📋 Chain specification: Cord Ignite
2024-04-17 18:44:10 🏷  Node name: different-start-3894
2024-04-17 18:44:10 👤 Role: AUTHORITY
2024-04-17 18:44:10 💾 Database: RocksDb at /tmp/substrateCxvTlm/chains/dev/db/full
2024-04-17 18:44:20 🔨 Initializing Genesis block/state (state: 0x2409…8e4f, header-hash: 0x71a7…7b1f)
2024-04-17 18:44:20 👴 Loading GRANDPA authority set from genesis on what appears to be first startup.
2024-04-17 18:44:20 👶 Creating empty BABE epoch changes on what appears to be first startup.
2024-04-17 18:44:20 🏷  Local node identity is: 12D3KooWKLBDtTg97qgVSTcXUjfz1Si2j8Gx1KiobdxiEB6aw2bs
2024-04-17 18:44:20 💻 Operating system: linux
2024-04-17 18:44:20 💻 CPU architecture: x86_64
2024-04-17 18:44:20 💻 Target environment: gnu
2024-04-17 18:44:20 💻 CPU: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
2024-04-17 18:44:20 💻 CPU cores: 2
2024-04-17 18:44:20 💻 Memory: 6939MB
2024-04-17 18:44:20 💻 Kernel: 5.15.146.1-microsoft-standard-WSL2
2024-04-17 18:44:20 💻 Linux distribution: Debian GNU/Linux 11 (bullseye)
2024-04-17 18:44:20 💻 Virtual machine: yes
2024-04-17 18:44:20 📦 Highest known block at #0
2024-04-17 18:44:20 Running JSON-RPC server: addr=127.0.0.1:9944, allowed origins=["*"]
2024-04-17 18:44:20 〽️ Prometheus exporter started at 127.0.0.1:9615
2024-04-17 18:44:20 🏁 CPU score: 732.46 MiBs
2024-04-17 18:44:20 🏁 Memory score: 8.45 GiBs
2024-04-17 18:44:20 🏁 Disk score (seq. writes): 208.38 MiBs
2024-04-17 18:44:20 🏁 Disk score (rand. writes): 132.60 MiBs
2024-04-17 18:44:20 ⚠️  The hardware does not meet the minimal requirements Failed checks: BLAKE2-256(expected: 783.27 MiBs, found: 732.46 MiBs), Copy(expected: 11.49 GiBs, found: 8.45 GiBs), Seq Write(expected
: 950.00 MiBs, found: 208.38 MiBs), Rnd Write(expected: 420.00 MiBs, found: 132.60 MiBs),  for role 'Authority'.
2024-04-17 18:44:20 👶 Starting BABE Authorship worker
2024-04-17 18:44:21 🙌 Starting consensus session on top of parent 0x71a782090e07d72ae70ebfa353c7e0bafc9ff49d67b9a20ea72e442e77707b1f
2024-04-17 18:44:21 🎁 Prepared block for proposing at 1 (1 ms) [hash: 0x20eb2cb53987280dcb9611cf27d9a33fde15278be706f7a5d296315919f45ff3; parent_hash: 0x71a7…7b1f; extrinsics (1): [0x7d0a…538c]
2024-04-17 18:44:21 🔖 Pre-sealed block for proposal at 1. Hash now 0xeaff61b7c1034bc6384cb60141e94e7bd42a972f7771753daeb081a044bb912d, previously 0x20eb2cb53987280dcb9611cf27d9a33fde15278be706f7a5d296315919f45
ff3.
2024-04-17 18:44:21 👶 New epoch 0 launching at block 0xeaff…912d (block slot 571126487 >= start slot 571126487).
2024-04-17 18:44:21 👶 Next epoch starts at slot 571126527
2024-04-17 18:44:21 ✨ Imported #1 (0xeaff…912d)
2024-04-17 18:44:24 🙌 Starting consensus session on top of parent 0xeaff61b7c1034bc6384cb60141e94e7bd42a972f7771753daeb081a044bb912d
2024-04-17 18:44:24 🎁 Prepared block for proposing at 2 (1 ms) [hash: 0x1a37f0b0f0a6220ea1f037df78faf45a6ea15e162e85bf66eee291285ca5f914; parent_hash: 0xeaff…912d; extrinsics (1): [0xddf4…8b9a]
2024-04-17 18:44:24 🔖 Pre-sealed block for proposal at 2. Hash now 0x75f63f06c5b257ce899789734ef4477715f7ac9949b5c2aaa35a213ecb285750, previously 0x1a37f0b0f0a6220ea1f037df78faf45a6ea15e162e85bf66eee291285ca5f
914.
2024-04-17 18:44:24 ✨ Imported #2 (0x75f6…5750)
2024-04-17 18:44:25 💤 Idle (0 peers), best: #2 (0x75f6…5750), finalized #0 (0x71a7…7b1f), ⬇ 0 ⬆ 0
2024-04-17 18:44:27 🙌 Starting consensus session on top of parent 0x75f63f06c5b257ce899789734ef4477715f7ac9949b5c2aaa35a213ecb285750
2024-04-17 18:44:27 🎁 Prepared block for proposing at 3 (1 ms) [hash: 0x8340b547b331b388b55b96efaa4b4722d125fcdde47331632fd5ad114f32401b; parent_hash: 0x75f6…5750; extrinsics (1): [0x4524…6ad4]
2024-04-17 18:44:27 🔖 Pre-sealed block for proposal at 3. Hash now 0x3de8ae69a2dc02f4c1ee1d294355667198255a4758ffafe47df0caaab9f34832, previously 0x8340b547b331b388b55b96efaa4b4722d125fcdde47331632fd5ad114f324
01b.


$ npx tsx src/func-test.ts
(node:23400) ExperimentalWarning: `--experimental-loader` may be removed in the future; instead use `register()`:
--import 'data:text/javascript,import { register } from "node:module"; import { pathToFileURL } from "node:url"; register("file%3A///D%3A/Jay/C4GT/DMP/CORD/cord-demo-scripts/node_modules/tsx/dist/loader.js", pa
thToFileURL("./"));'
(Use `node --trace-warnings ...` to show where the warning was created)
Applied changes: logLevel=Error to log groups 'all'.
2024-04-18 00:15:06          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:08          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure
2024-04-18 00:15:11          API-WS: disconnected from ws://127.0.0.1:9944: 1006:: Abnormal Closure

image

@35C4n0r
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35C4n0r commented Apr 17, 2024 •
edited
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I tried Step 3 too, with staging network in the browser

image

@vatsa287
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@35C4n0r Will have to check with the documentation for docker images again.
Is CORD running at port 9944? If not please refer to CORD repo docs for starting a CORD network.
For now run CORD in bare metal mode, then run the scripts.

@35C4n0r
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35C4n0r commented Apr 18, 2024 •
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@vatsav https://github.com/dhiway/cord?tab=readme-ov-file#using-docker this works.
Ig in this command the issue is that we are not mapping the docker to our local ports https://github.com/dhiway/cord-demo-scripts?tab=readme-ov-file#how-to-run-the-demo-code-with-local-node

@35C4n0r
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35C4n0r commented Apr 18, 2024 •
edited
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but ig there are a few errors in func-test
I'll try debugging it and make a PR if required

$ npx tsx src/func-test.ts
(node:8784) ExperimentalWarning: `--experimental-loader` may be removed in the future; instead use `register()`:
--import 'data:text/javascript,import { register } from "node:module"; import { pathToFileURL } from "node:url"; register("file%3A///D%3A/Jay/C4GT/DMP/CORD/cord-demo-scripts/node_modules/tsx/dist/loader.js", pa
thToFileURL("./"));'
(Use `node --trace-warnings ...` to show where the warning was created)
Applied changes: logLevel=Error to log groups 'all'.
Applied changes: logLevel=Error to log groups 'all'.

❄️  New Network Member
🏦  Member (ed25519): 3vdCDybikN5W8BntHESfCxjnwQwuqnaWbPeTSyWwc3eAgD2q
✅ Network Authority created!
🏦  Member (ed25519): 3u1tj4axZUhMCqztnMnEtPJR9b5VaCCdQdnV27i1uAvBeHjd
🔏  Member permissions updated
🔏  Member identity info updated
🔏  Member identity judgement requested
d:\Jay\C4GT\DMP\CORD\cord-demo-scripts\src\utils\createRegistrar.ts:91
  const identityHash = identityInfos.unwrap().info.hash.toHex()
                                              ^


TypeError: Cannot read properties of undefined (reading 'hash')
    at provideJudgement (d:\Jay\C4GT\DMP\CORD\cord-demo-scripts\src\utils\createRegistrar.ts:91:47)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at main (d:\Jay\C4GT\DMP\CORD\cord-demo-scripts\src\func-test.ts:57:3)

Node.js v20.11.0

@vatsa287
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@35C4n0r There is a PR which is open with newly updated scripts. Which will be merged soon. Then you can try it with a rebase.

@amarts ^^

@vatsa287
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@35C4n0r Please try now. Demo scripts are now updated.
yarn demo-statement, yarn demo-asset, yarn demo-score.

@35C4n0r
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35C4n0r commented Apr 22, 2024

Thanks @vatsa287, I was just preparing the proposal the demo-scripts will help me out a lot.
Just one last thing, do I need strong knowledge of blockchain to even attempt the Python SDK Projects?

@vatsa287
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vatsa287 commented Apr 23, 2024 •
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Thanks @vatsa287, I was just preparing the proposal the demo-scripts will help me out a lot. Just one last thing, do I need strong knowledge of blockchain to even attempt the Python SDK Projects?

@35C4n0r
Yes knowledge of blockchain would be required, because when building SDK you would be interacting with the chain itself.

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