slow write

[volodymyrss]

ile "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/flask_app/app.py", line 254, in run_analysis
    r = query.run_query(disp_conf=app.config['conf'])
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/flask_app/dispatcher_query.py", line 1433, in run_query
    query_out = self.instrument.run_query(product_type,
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/analysis/instrument.py", line 239, in run_query
    query_out = query_obj.run_query(self, out_dir, job, run_asynch,
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/analysis/queries.py", line 663, in run_query
    query_out = self.process_query_product(instrument,
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/analysis/queries.py", line 582, in process_query_product
    process_products_query_out=self.process_product(instrument,self.query_prod_list,api=api,config=config,**kwargs)
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/analysis/queries.py", line 555, in process_product
    query_out= self.process_product_method(instrument, query_prod_list, api=api, **kwargs)
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_osa_plugin/osa_spectrum_query.py", line 330, in process_product_method
    query_spec.write()
  File "/pyenv/versions/3.8.5/lib/python3.8/site-packages/cdci_data_analysis/analysis/products.py", line 338, in write
    self.data.write_fits_file(file_path, overwrite=overwrite)
  File "/src/oda-api/oda_api/data_products.py", line 532, in write_fits_file
    self.to_fits_hdu_list().writeto(filename,overwrite=overwrite)