Marklogic - 未找到模块 /com.marklogic.hub/dhf.xqy

Question

MarkLogic 版本：9.0.6 数据中心框架：3.0.0

在 MarkLogic 服务器上成功初始化 data-hub-framework 后，我正在尝试部署一个使用 dhf.xqy 的 javascript 模块。

const dhf = require('/com.marklogic.hub/dhf.xqy');

当我运行“gradle mlLoadModules”命令时，构建成功，没有任何错误。但是当我运行“gradle mlDeploy”命令时，出现错误“找不到模块/com.marklogic.hub/dhf.xqy”

PS G:\data-hub> gradle mldeploy

> Task :hubPreInstallCheck
com.marklogic.hub.impl.DataHubImpl@113a53ae
Error caught while loading modules, cause: Local message: config/resources 
write failed: Bad Request. Server Message: RE
STAPI-INVALIDCONTENT: (err:FOER0000) Invalid content: invalid customer- 
pref extension: could not parse JavaScript extens
ion customer-pref; please see the server error log for detail XDMP- 
MODNOTFOUND: (function (exports, module, require) { c
onst dhf = require('/com.marklogic.hub/dhf.xqy'); -- Module 
/com.marklogic.hub/dhf.xqy not found; customer-pref either i
s not a valid JavaScript module or does not export functions (delete, get, 
put, post)
com.marklogic.client.FailedRequestException: Local message: 
config/resources write failed: Bad Request. Server Message:
RESTAPI-INVALIDCONTENT: (err:FOER0000) Invalid content: invalid customer- 
pref extension: could not parse JavaScript exte
nsion customer-pref; please see the server error log for detail XDMP- 
MODNOTFOUND: (function (exports, module, require) {
const dhf = require('/com.marklogic.hub/dhf.xqy'); -- Module 
/com.marklogic.hub/dhf.xqy not found; customer-pref either
is not a valid JavaScript module or does not export functions (delete, 
get, put, post)
    at
com.marklogic.client.impl.OkHttpServices.putPostValueImpl
(OkHttpServices.java:2872)
    at 
com.marklogic.client.impl.OkHttpServices.putValue
(OkHttpServices.java:2739)
    at 
com.marklogic.client.impl.ResourceExtensionsImpl.writeServices
(ResourceExtensionsImpl.java:206)
    at 
 com.marklogic.client.ext.modulesloader.impl.DefaultModulesLoader.
lambda$installService$1(DefaultModulesLoader
.java:452)
    at 
 com.marklogic.client.ext.modulesloader.impl.DefaultModulesLoader.
lambda$executeTask$5(DefaultModulesLoader.java:545)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

BUILD SUCCESSFUL in 52s
4 actionable tasks: 4 executed

Answer 1

看起来文档还没有跟上前一段时间所做的更改。改用这个：

const dhf = require('/MarkLogic/data-hub-framework/dhf.xqy');

您可以通过查看/opt/MarkLogic/Modules/MarkLogic/ (Linux) 来验证这是不是正确的路径。你会在那里看到一个/data-hub-framework/ 目录。您所拥有的路径来自 dhf.xqy 是 DHF 随附并由 DHF 部署的模块，但该代码自 ML 版本 9.0-5 以来已包含在 MarkLogic 中。

我将在DHF's GitHub 上提交文档错误以更新该错误。