You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@geode.apache.org by "Darrel Schneider (Jira)" <ji...@apache.org> on 2020/03/05 22:41:00 UTC
[jira] [Commented] (GEODE-7826) met error when run rebalance by
REST API on running 2 locators of 1 vm
[ https://issues.apache.org/jira/browse/GEODE-7826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17052571#comment-17052571 ]
Darrel Schneider commented on GEODE-7826:
-----------------------------------------
I think the fix for this is to have any locator that has the management-rest-service for itself to be a jmx-manager.
I think it can do this by calling SystemManagerService.startManager(). It could do this in InternalLocator.startClusterManagementService right before it calls "addWebApplication".
> met error when run rebalance by REST API on running 2 locators of 1 vm
> ----------------------------------------------------------------------
>
> Key: GEODE-7826
> URL: https://issues.apache.org/jira/browse/GEODE-7826
> Project: Geode
> Issue Type: Bug
> Components: management, rest (admin)
> Reporter: Gang Yan
> Priority: Major
>
> the reproduced steps:
> 1. gfsh start locator --port=0 --http-service-port=8081 --name=loc1
> 2. gfsh start locator --port=0 --name=loc2
> 3. gfsh start server --server-port=0 --name=s1
> 4. gfsh create region --name=/regionTest --type=PARTITION
> 5. java code to put 10 million data to regionTest
> 6. gfsh start server --server-port=0 --name=s2
> 7.run rebalance by [post] " http://127.0.0.1:7070/management/v1/operations/rebalances"
> 8. run [GET]"http://127.0.0.1:8081/management/v1/operations/rebalances"
> 9. met the following error
> {code:java}
> {
> "statusCode": "ERROR",
> "links": {
> "self": "http://127.0.0.1:7070/management/v1/operations/rebalances/3bb2f394-3d21-4076-8c24-3cf3ce7bbbea",
> "list": "http://127.0.0.1:7070/management/v1/operations/rebalances"
> },
> "operationStart": "2020-02-26T22:06:44.601Z",
> "operationEnd": "2020-02-26T22:06:44.603Z",
> "operationId": "3bb2f394-3d21-4076-8c24-3cf3ce7bbbea",
> "operation": {
> "simulate": false
> },
> "throwable": {
> "stackTrace": [
> {
> "methodName": "getMemberRegionList",
> "fileName": "RebalanceOperationPerformer.java",
> "lineNumber": 208,
> "className": "org.apache.geode.management.internal.operation.RebalanceOperationPerformer",
> "nativeMethod": false
> },
> {
> "methodName": "executeRebalanceOnDS",
> "fileName": "RebalanceOperationPerformer.java",
> "lineNumber": 326,
> "className": "org.apache.geode.management.internal.operation.RebalanceOperationPerformer",
> "nativeMethod": false
> },
> {
> "methodName": "perform",
> "fileName": "RebalanceOperationPerformer.java",
> "lineNumber": 91,
> "className": "org.apache.geode.management.internal.operation.RebalanceOperationPerformer",
> "nativeMethod": false
> },
> {
> "methodName": "lambda$submit$0",
> "fileName": "OperationManager.java",
> "lineNumber": 67,
> "className": "org.apache.geode.management.internal.operation.OperationManager",
> "nativeMethod": false
> },
> {
> "methodName": "run",
> "fileName": "CompletableFuture.java",
> "lineNumber": 1590,
> "className": "java.util.concurrent.CompletableFuture$AsyncSupply",
> "nativeMethod": false
> },
> {
> "methodName": "run",
> "fileName": "Thread.java",
> "lineNumber": 748,
> "className": "java.lang.Thread",
> "nativeMethod": false
> }
> ]
> }
> }
> {code}
> expected things, 1 of the followings:
> 1. stop or forbid users to run rebalance on the non-jmxManager locator
> 2. return instructive info to let users find proper way to run rebalance
> 3. stop or forbid a REST API for Management to run , when there is no jmx-manager on the locator.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)