Re: Apache storm 2.4.0 compatible java version

2024-03-20 Thread v.s kadu
gt; > Some external modules (like cassandra) might not work on Java 17 > > without tuning JVM options. > > > > Am Mittwoch, dem 11.10.2023 um 10:50 +0530 schrieb v.s kadu: > > > Hi Team, > > > Does Apache storm 2.4.0 compatible with java 17? > > > > > > Regards, > > > Viraj Kadu > > >

Re: How to process late tuples from BaseWindowedBolt?

2023-11-13 Thread v.s kadu
es? > > Regards, > Jawad Tahir. > > On Sat, Nov 11, 2023, 04:40 v.s kadu wrote: > >> Hi Jawad, >> Go through with following page >> >> https://storm.apache.org/releases/current/Serialization.html >> >> Regards, >> Viraj Kadu >>

Re: How to process late tuples from BaseWindowedBolt?

2023-11-10 Thread v.s kadu
Hi Jawad, Go through with following page https://storm.apache.org/releases/current/Serialization.html Regards, Viraj Kadu On Sat, 11 Nov, 2023, 1:19 am Jawad Tahir, wrote: > Hi all, > > I am developing an Apache Storm (v2.5.0) topology that reads events from a > spout (`BaseRichSpout`),

Apache storm 2.4.0 compatible java version

2023-10-10 Thread v.s kadu
Hi Team, Does Apache storm 2.4.0 compatible with java 17? Regards, Viraj Kadu

Re: Apache storm 2.4.0 parallelism issue

2023-09-14 Thread v.s kadu
Hi, Thanks for your reply. Test Case 3: Changed number of servers to 1 and it took 2 hours to process the xml message. That means parallelism is working fine if number of servers are changed. But it is not working with increased number of parallelism hint for each server. I have even tried

Apache storm 2.4.0 parallelism issue

2023-09-14 Thread v.s kadu
Hi Team, I have a cluster of 5 servers apache storm 2.4.0 Test Case 1: Spout 1- Parallelism hint is 1 Bolt 1- Parallelism hint is 1 Bolt 2-Parallelism hint is 2 Bolt 3-Parallelism hint is 1 We process xml message coming from queue and it got completed in 30 mins. Test Case 2: Now I have

Re: Apache storm 2.4.0 working slower than 0.9.6

2023-09-05 Thread v.s kadu
worker process is not distributed across the cluster. Is my guess right? How we increase parallelism across cluster in apache storm 2.4.0? Regards, Viraj Kadu On Mon, 28 Aug, 2023, 10:14 pm v.s kadu, wrote: > Hi Aishwarya, > Yes that was helpful. > I have increased supervisor core and me

Re: Apache storm 2.4.0 working slower than 0.9.6

2023-08-28 Thread v.s kadu
p and for us, the > supervisor CPU utilization can go close to 16 CPU cores+. > > On Mon, Aug 28, 2023 at 5:13 PM v.s kadu wrote: > >> Hi All, >> I have figured out a way to deal with this. >> Just need to increase the parallelism hint of the component which is &g

Re: Apache storm 2.4.0 working slower than 0.9.6

2023-08-28 Thread v.s kadu
ating from 0.9.6? Regards, Viraj Kadu On Thu, 24 Aug, 2023, 1:49 am v.s kadu, wrote: > Hello Team, > > I am migrating to apache storm 2.4.0 from apache storm 0.9.6 But the > performance in apache storm 2.4.0 is slower. > > I read that wait strategy plays role in performance Exit

Apache storm 2.4.0 working slower than 0.9.6

2023-08-23 Thread v.s kadu
Hello Team, I am migrating to apache storm 2.4.0 from apache storm 0.9.6 But the performance in apache storm 2.4.0 is slower. I read that wait strategy plays role in performance Exiting application on apache storm 0.9.6 has following wait strategy configuration topology.spout.wait.strategy: