About NaveenSagar

NaveenSagar · ‎06-12-2025

Below is the snowflake connection url from NiFi: jdbc:snowflake://<account>.snowflakecomputing.com/?db=<db>&schema=<schema>&warehouse=<wareeehouse> user: <userid> password: <password> Driver Class Name: net.snowflake.client.jdbc.SnowflakeDriver Driver Loaction: E:\pimnifi\nifi-libs I m getting below error: Cannot create PoolableConnectionFactory (Incorrect username or password was specified.) Caused by: java.sql.SQLException: Cannot create PoolableConnectionFactory (Incorrect username or password was specified.) Caused by: net.snowflake.client.jdbc.SnowflakeSQLException: Incorrect username or password was specified.. No FlowFile to route to failure: {} Please help me in solving this error.

NaveenSagar · ‎03-12-2025

Hello @MattWho , This occured only for those 3 dates and from next date till today it is working normal. NOTE: this issue happened in all dev , QA, PROD environments.

NaveenSagar · ‎03-06-2025

Hi @MattWho , Thank you so much for reply. We have a 3 node cluster and it is affected in all 3 nodes.

NaveenSagar · ‎03-06-2025

Hello @MattWho, 1. We are using NiFi 1.17 2. I used UpdateAttribute Processor 3. Used ${now():format('YYYYMMddHHmmss')} this expression to generate current timestamp. But for last 3 days of Dec 2024 , we got feature dates as 20251229......etc. This is a global issue or please assist to find the root cause. Checked NiFi logs and System logs , all looks good. Please help.

NaveenSagar · ‎03-05-2025

We recently observed an unusual scenario in NiFi where timestamps like '20251229043001', '20251230043001', and '20251231043001' were generated for December 29, 2024, December 30, 2024, and December 31, 2024. These timestamps correspond to future dates, which seems abnormal. I suspect that this issue may have occurred due to a change in the timezone settings of the NiFi server. Could you please assist in investigating the root cause of this discrepancy?

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Last Visited	‎06-16-2025 09:34 PM
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