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https://issues.apache.org/jira/browse/SOLR-14630?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ivan Djurasevic updated SOLR-14630:
-----------------------------------
Description:
Precondition: create collection with 4 shards on one server.
During search and update, solr cloud client picks wrong core even _route_
exists in query param. In BaseSolrClient class, method sendRequest,
{quote}{{sortedReplicas.forEach( replica -> {}}
{{ if (seenNodes.add(replica.getNodeName()))}}{{{
theUrlList.add(ZkCoreNodeProps.getCoreUrl(replica.getBaseUrl(),
joinedInputCollections)); }}}{{});}}{quote}
Previous part of code adds base url(localhost:8983/solr/collection_name) to
theUrlList, it doesn't create core address(localhost:8983/core_name). If we
change previous code to:
{quote}sortedReplicas.forEach(replica -> {
if (seenNodes.add(replica.getNodeName())
{ theUrlList.add(replica.getCoreUrl()); }
});
{quote}
Solr cloud client picks core which is defined with _route_ parameter.
was:
Precondition: create collection with 4 shards on one server.
During search and update, solr cloud client picks wrong core even _route_
exists in query param. In BaseSolrClient class, method sendRequest,
{quote}sortedReplicas.forEach( replica -> {
if (seenNodes.add(replica.getNodeName())){
theUrlList.add(ZkCoreNodeProps.getCoreUrl(replica.getBaseUrl(),
joinedInputCollections));
}
});
{quote}
Previous part of code adds base url(localhost:8983/solr/collection_name) to
theUrlList, it doesn't create core address(localhost:8983/core_name). If we
change previous code to:
{quote}sortedReplicas.forEach(replica -> {
if (seenNodes.add(replica.getNodeName()) {
theUrlList.add(replica.getCoreUrl()); }
});
{quote}
Solr cloud client picks core which is defined with _route_ parameter.
> CloudSolrClient doesn't pick correct core when server contains more shards
> --------------------------------------------------------------------------
>
> Key: SOLR-14630
> URL: https://issues.apache.org/jira/browse/SOLR-14630
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Components: SolrCloud, SolrJ
> Affects Versions: 8.5.1, 8.5.2
> Reporter: Ivan Djurasevic
> Priority: Major
>
> Precondition: create collection with 4 shards on one server.
> During search and update, solr cloud client picks wrong core even _route_
> exists in query param. In BaseSolrClient class, method sendRequest,
> {quote}{{sortedReplicas.forEach( replica -> {}}
> {{ if (seenNodes.add(replica.getNodeName()))}}{{{
> theUrlList.add(ZkCoreNodeProps.getCoreUrl(replica.getBaseUrl(),
> joinedInputCollections)); }}}{{});}}{quote}
> Previous part of code adds base url(localhost:8983/solr/collection_name) to
> theUrlList, it doesn't create core address(localhost:8983/core_name). If we
> change previous code to:
> {quote}sortedReplicas.forEach(replica -> {
> if (seenNodes.add(replica.getNodeName())
> { theUrlList.add(replica.getCoreUrl()); }
> });
> {quote}
> Solr cloud client picks core which is defined with _route_ parameter.
>
>
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