关于“Migrating Apache Spark Jobs to Dataproc [PWDW]”的评价

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nelson m. · 评论about 5 years之前

In Task 6 when run Cloud Function is an error, please review: 2020-10-23T18:16:44.792Zbigquery_analysis_cf1bkpzyjytyhz Traceback (most recent call last): File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 449, in run_background_function _function_handler.invoke_user_function(event_object) File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 268, in invoke_user_function return call_user_function(request_or_event) File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 265, in call_user_function event_context.Context(**request_or_event.context)) File "/user_code/main.py", line 97, in bigquery_analysis_cf create_report(bucket, filename, tmpdir) File "/user_code/main.py", line 51, in create_report connections_by_protocol = client.query(sql).to_dataframe() File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/job.py", line 3410, in to_dataframe date_as_object=date_as_object, File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/table.py", line 1692, in to_dataframe create_bqstorage_client=create_bqstorage_client, File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/table.py", line 1492, in to_arrow raise ValueError(_NO_PYARROW_ERROR) ValueError: The pyarrow library is not installed, please install pyarrow to use the to_arrow() function. Traceback (most recent call last): File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 449, in run_background_function _function_handler.invoke_user_function(event_object) File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 268, in invoke_user_function return call_user_function(request_or_event) File "/env/local/lib/python3.7/site-packages/google/cloud/functions/worker_v2.py", line 265, in call_user_function event_context.Context(**request_or_event.context)) File "/user_code/main.py", line 97, in bigquery_analysis_cf create_report(bucket, filename, tmpdir) File "/user_code/main.py", line 51, in create_report connections_by_protocol = client.query(sql).to_dataframe() File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/job.py", line 3410, in to_dataframe date_as_object=date_as_object, File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/table.py", line 1692, in to_dataframe create_bqstorage_client=create_bqstorage_client, File "/env/local/lib/python3.7/site-packages/google/cloud/bigquery/table.py", line 1492, in to_arrow raise ValueError(_NO_PYARROW_ERROR) ValueError: The pyarrow library is not installed, please install pyarrow to use the to_arrow() function.

Grzegorz W. · 评论about 5 years之前

Nuno L. · 评论about 5 years之前

Ivan R. · 评论about 5 years之前

The requirements.txt omits pyarrow which breaks the lab. Need to be sure it gets added.

John E. · 评论about 5 years之前

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