个人猜测，应该是不利于后续的加速优化以及对于Iceberg 特性的支持
参考配置
配置来自helm
paths: {
# Local path for dremio to store data.
local: ${DREMIO_HOME}"/data"
# Distributed path Dremio data including job results, downloads,
# uploads, etc
{{- if ne .Values.distStorage.type "local" }}
results: "pdfs://"${paths.local}"/results"
{{- if eq .Values.distStorage.type "aws" }}
dist: "dremioS3:///{{ required "AWS bucketname required" .Values.distStorage.aws.bucketName }}{{ required "Path required" .Values.distStorage.aws.path }}"
{{- else if eq .Values.distStorage.type "azure" }}
dist: "dremioAdl://{{ required "Azure Datalake store name required" .Values.distStorage.azure.datalakeStoreName }}.azuredatalakestore.net{{ required "Path required" .Values.distStorage.azure.path }}"
{{- else if eq .Values.distStorage.type "azureStorage" }}
dist: "dremioAzureStorage://:///{{ required "Azure Storage filesystem required" .Values.distStorage.azureStorage.filesystem }}{{ required "Path required" .Values.distStorage.azureStorage.path }}"
{{- end }}
{{- else }}
dist: "pdfs://"${paths.local}"/pdfs"
{{- end }}
}
说明
对于dist 的支持可以参考官方关于分布式存储的配置说明，同时也是支持minio的，helm 文件还是值得参考学习的
参考资料
https://docs.dremio.com/software/release-notes/210-release/
https://docs.dremio.com/software/deployment/dist-store-config/
https://docs.dremio.com/software/deployment/metadata-store-config/
https://github.com/dremio/dremio-cloud-tools.git
https://community.dremio.com/t/confused-by-new-release-notes/9143