Source
JDBC Driver Failure - net.snowflake.client.jdbc.internal.io.netty.util.internal.OutOfDirectMemoryError: failed to allocate xxx byte(s) of direct memory (used: yyy, max: zzz)
The issue described here occurs when the Apache Arrow library attempts to create a direct buffer off - heap of size 16777216 bytes (~16 MBs). This failed because the application process has already consumed the maximum direct memory size…
SSLError CertificateError when attempting to connect to Snowflake over the account locator URL
…expected hostname: youraccount.us - east - 2.snowflakecomputing.com.