paritytech / paritytech/try-runtime-cli

Error with latest `polkadot-sdk/master` (two incompatible versions of `rocksdb` are pulled in)

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Langage dominant
Rust
Étoiles
25
Forks
29
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Description

Using try-runtime-cli with the current polkadot-sdk/master fails. I'm using fea33a, but it's not a temporary problem of that commit; it's just the latest commit.

You can reproduce by adding try-runtime-cli = { version = "0.42.0" } to the deps of staging-node-cli. The build will fail. An easier way to check is like this:

$ cargo tree -i rocksdb
    Updating crates.io index
error: failed to select a version for `librocksdb-sys`.
    ... required by package `rocksdb v0.21.0`
    ... which satisfies dependency `rocksdb = "^0.21"` of package `kvdb-rocksdb v0.19.0`
    ... which satisfies dependency `kvdb-rocksdb = "^0.19.0"` of package `sc-client-db v0.39.0`
    ... which satisfies dependency `sc-client-db = "^0.39.0"` of package `sc-cli v0.40.0`
    ... which satisfies dependency `sc-cli = "^0.40.0"` of package `try-runtime-cli v0.42.0`
    ... which satisfies dependency `try-runtime-cli = "^0.42.0"` of package `staging-node-cli v3.0.0-dev (/Users/michi/projects/polkadot-sdk/substrate/bin/node/cli)`
    ... which satisfies path dependency `node-cli` (locked to 3.0.0-dev) of package `polkadot-sdk-docs v0.0.1 (/Users/michi/projects/polkadot-sdk/docs/sdk)`
versions that meet the requirements `^0.11.0` are: 0.11.0+8.1.1

package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
package `librocksdb-sys v0.17.3+10.4.2`
    ... which satisfies dependency `librocksdb-sys = "^0.17.3"` of package `rocksdb v0.24.0`
    ... which satisfies dependency `rocksdb = "^0.24.0"` of package `kvdb-rocksdb v0.20.0`
    ... which satisfies dependency `kvdb-rocksdb = "^0.20.0"` of package `node-bench v0.9.0-dev (/Users/michi/projects/polkadot-sdk/substrate/bin/node/bench)`
Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.

failed to select a version for `librocksdb-sys` which could resolve this conflict

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Piste de recherche

Commencez par substrate/bin/node/cli/Cargo.toml et reproduisez l’échec en ajoutant try-runtime-cli = { version = "0.42.0" }. Exécutez cargo tree -i rocksdb et examinez les chemins de dépendances en conflit de kvdb-rocksdb et librocksdb-sys ; c’est terminé lorsque le graphe de dépendances de staging-node-cli se résout sans conflit de liens natifs de rocksdb.

Rédigé par le modèle d'indexation à partir du texte de l'issue.

Évaluation

Stack technique
rust
Domaine
build-system, databases
Type d'issue
Bug
Difficulté
3/5
Temps estimé
1-2 jours
Activité
À l'abandon
Clarté
À clarifier
Accessibilité débutants
25/100

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