Hi James, Thanks for the prompt answer. This means that phoenix fat client uses the jars on the workers. So basically there are phoenix processes running on the worker nodes.
So more work for us ☺ --yunus From: James Taylor [mailto:jamestay...@apache.org] Sent: dinsdag 4 april 2017 18:10 To: user@phoenix.apache.org Cc: Luong, B. <b.lu...@accenture.com>; cr...@bothware.com; olu.j...@bigdms.com Subject: Re: Can we simply update fat Java client without jar updates on workers? Hi Yunus, No, unfortunately that won't work between minor releases. The server side needs to be upgraded (first) followed by the client side. See here [1] for more info. Thanks, James [1] http://phoenix.apache.org/upgrading.html<https://urldefense.proofpoint.com/v2/url?u=http-3A__phoenix.apache.org_upgrading.html&d=DwMFaQ&c=eIGjsITfXP_y-DLLX0uEHXJvU8nOHrUK8IrwNKOtkVU&r=Dxb2HRzD5jIAUSS-HXM-Ou-GlBXYgGryY5jDzhvX8RM&m=oXom9oP6lhPkGhMWYUPCo1Wfds8GzJYQFDeliu9m3rM&s=kVESoJ61fv7-ZDim-U0cUnZlxE3aNASUVZD1iTc5KzY&e=> On Tue, Apr 4, 2017 at 9:01 AM <yunus.dur...@accenture.com<mailto:yunus.dur...@accenture.com>> wrote: Hi community, We are running on HDP 2.3 with phoenix 4.4 and would like to use the latest 4.10. Upgrading HDP is not an option since it affects too many people. We don’t want to upgrade HDP manually either by upgrading the phoenix jars on the worker nodes. That violates hortonworks contract. So we think that maybe just updating the fat jar client in our APIs simply work. We are not using the phoenix query server and if all the logic is in this fat client, we simply don’t have to upgrade the servers. Or we don’t know how Phoenix works.. Could you please enlighten us? Best regards --yunus durmus ________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise confidential information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the e-mail by you is prohibited. Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy. ______________________________________________________________________________________ www.accenture.com<http://www.accenture.com>
