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Splunk DB Connect 3.6 Duplicate, Miss Data when sync a larger table around 1000 TPS

dailv1808
Path Finder

Hi,
I am using splunk DB connect 2.1.4 to get data from A table in Oracle database, (table with around 1000 transactions per second, real time sync) to splunk server (running as heavy forwarder) --> It works ok.

dailv1808_0-1634035311256.png

My query in DB Connect (2.1.4) look like this. SEQ_NO as rising column.

dailv1808_3-1634035684479.png

For some reason, i need to upgrade to DB connect 3.6 (latest). So i created new heavy server installed DB connect 3.6. It works fail. Some data Duplicated, some missed.

dailv1808_1-1634035380282.png

My query in DB Connect (3.6) look like this. SEQ_NO as rising column.

dailv1808_2-1634035504954.png

Please let me know as how can I solve the issue. Thanks!

Labels (1)
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dailv1808
Path Finder

This is big bug.

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dailv1808
Path Finder

can anyone see this post?

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