Hi Imba, Thank you very much for the response. I went through the source for the toolchain. I do have further questions regarding taking backups. Specifically I would like to know whether it is safe to make backup on live/running production servers. ( this is known as live / hot backups ) On the other hand, whether it's possible to restore without any corruptions from those created live backups.
Looking at the toolchain source code [1] it doesn't leverage RocksDB backup engine to create live backups as per [2] So I would like to know whether the above approach is safe or viable to do live backups. [1] https://github.com/apache/hugegraph-toolchain/blob/49fa7180496fa126d3fa848094d316a546dbb689/hugegraph-tools/src/main/java/org/apache/hugegraph/manager/BackupManager.java#L166 [2] https://github.com/facebook/rocksdb/wiki/How-to-backup-RocksDB Thank you and I'm looking forward to hearing from you. Regards Kevin On Mon, Apr 6, 2026 at 8:18 AM Imba Jin <[email protected]> wrote: > Hi Kevin, > > Some questions are already answered in the Slack link [1], quick reply for > others: > > Q3: refer hugegraph-toolchain & deepwiki[2] > > Q4: based on the docker-compose mode[3], we could easily introduce a helm > version (Also including the monitor/trace system) > > > refer: > 1. > https://the-asf.slack.com/archives/C059UU2FJ23/p1775456373766879?thread_ts=1775085544.786649&cid=C059UU2FJ23 > 2. https://deepwiki.com/apache/hugegraph-toolchain > 3. https://github.com/apache/hugegraph/tree/master/docker > > > On 2026/04/02 20:55:24 Kevin Ratnasekera wrote: > > Hi Team, > > > > I do have several questions regarding Hugegraph compared to other popular > > graph databases. ( Eg- Neo4j, Janusgraph etc ) > > > > 1. Does Hugegraph support Spring Data integration or any other Object > > relational mapping framework? ( Similar to Neo4j spring data ) Is this in > > the roadmap for the project? > > > > 2. Is there any recent performance test comparison between Neo4j and > > Janusgraph compared to Hugegraph? > > > > 3. Does Hugegraph support live/hot backup? If configured with RocksDB > > datastore. > > > > 4. Does Hugegraph have Helm chart based deployment in K8S for > > simplify deployments of clusters? > > > > Thank you > > > > Regards > > Kevin > > >
