pingw33n

@hgschmie @stevenschlansker Seems like CI failed due unrelated reason.

@hgschmie Updated this PR to be a general fix for the issues. Benchmarks (done on MacBook M1 Pro, 16G RAM): master: ``` Benchmark Mode Cnt Score Error Units BeanBindingBenchmark.batchJdbc thrpt...

The code seems to work, thanks. Though it is sub-optimal because text encoding is used (this is crucial for me to have the most efficient format). For my task this...

> Does this cause a problem with the wire format or does the data end up differently in the database? Yes, it's about the wire format. Text form is larger...

> Part of the question is why would one represent a byte[][] as an Object[], where the values are byte[]. As an example, one can have `createArray(String typeName, Collection items,...

The problem appears to be [here](https://github.com/aws/aws-sdk-java-v2/blob/547ce18e339be285f14207c901366c0d277f7e88/http-clients/aws-crt-client/src/main/java/software/amazon/awssdk/http/crt/AwsCrtHttpClientBase.java#L93) where the proxy is resolved once per HTTP client instance while it should be done per request. Also `CrtConfigurationUtils.resolveProxy()` mistakenly uses proxy host to...

Unfortunately this environment is long gone so I can't provide much details. > SHOW citus.max_background_task_executors_per_node; > SHOW citus.metadata_sync_mode; I believe these had default values. > Could you also share the...