轨道-db (.createInstance )失败- OpenError: IO错误: /keystore/LOCK:没有这样的文件或目录

Question

IO错误: /home/user/.Fennec/Beeblebrox/12D3KooWD9HKFwR4tTjFnfdgs8FeseWTnGvf5RJmZ79nEtbm83Ew/keystore/LOCK:没有这样的文件或目录在/home/user/programs/Fennec/node_modules/orbit-db-storage-adapter/node_modules/levelup/lib/levelup.js:119:23 at /home/user/programs/Fennec/node_modules/orbit-db-storage-adapter/node_modules/deferred-leveldown/node_modules/abstract-leveldown/abstract-leveldown.js:38:14 at /home/user/programs/Fennec/node_modules/orbit-db-storage-adapter/node_modules/deferred-leveldown/deferred-leveldown.js:31:21 at /home/user/programs/Fennec/node_modules/orbit-db-storage-adapter/node_modules/encoding-down/node_modules/abstract-leveldown/abstract-leveldown.js:38:14 at /home/user/programs/Fennec/node_modules/orbit-db-storage-adapter/node_modules/leveldown/node_modules/abstract-leveldown/abstract-leveldown.js:38:14

• 似乎没有创建db目录

• 但leveldb试图打开？

• code

(.ensureDirSync fs (:Beeblebrox-data-dirpath root) (clj->js {:mode 0777}))

(let [ipfs (.create IPFSHttpClient "http://127.0.0.1:5001")
            orbitdb (<p!
                     (->
                      (.createInstance
                       OrbitDB ipfs
                       (clj->js
                        {"directory" (:Beeblebrox-data-dirpath root)}))
                      (.catch (fn [ex]
                                (println ex)))))]
        (println (.. orbitdb -identity -id)))


(comment
; fails as well
(<p! (.create IPFS (clj->js
                      {:repo (.join path (:program-data-dirpath root) "Sarah-Connor")})))
)

• package.json

{
  "dependencies": {
    "orbit-db": "0.28.6",
    "ipfs": "0.62.3",
    "ipfs-http-client": "56.0.3"
  }
}

• 围棋版为0.12.2

Answer 1

• 错误与nodejs - (set！(.-window js/global) js/global)上的数据提升无关，它会导致错误
  • ，需要对indexdbshim

  进行调用。

解决方案

• 查看了indexdbshim的src，它不需要窗口，它知道glboal
• 这是工作

。

(defonce indexeddbshim (js/require "indexeddbshim"))
#_(set! (.-window js/global) js/global)
(indexeddbshim js/global #_(.-window js/global) #js{:checkOrigin false})

• https://github.com/move-me-to-ipfs-shipyard/Fennec/blob/ae0eb02d630414e355174f78ad2b5f0d1a9fd048/src/Fennec/beans.cljs#L27

datahike clojurescript branch cljs-206 broken - how to run datahike with clojurescript?

• it
• 的原因是在nodejs上使用datahike --即使只是导入导致它的
• ，查看这个问题，
• 包含了关于我们必须在nodejs上从提交执行中组装数据的链接--由206-cljs-支持分支

的作者推送-删除。