https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=38416 --- Comment #30 from David Cook <dcook@prosentient.com.au> --- (In reply to David Cook from comment #29)
(In reply to Tomás Cohen Arazi (tcohen) from comment #27)
Was it too bad to just do MARCXML? This ended up a bit hacky for me.
I agree. Check out bug 38270.
I've added MARCXML and MARCXML_COMPRESSED options to ElasticsearchMARCFormat there.
From memory MARCXML_COMPRESSED actually ends up being even more compact than USMARC and still has good performance.
As I note in Comment 1 on bug 38270: base64 marcxml: 4.9K base64 isomarc: 1.3K base64 zlib compressed marcxml: 1.1K (or 1012 bytes if you don't use newlines in the base64 encoding) 5KB x 1,000,000 records = 4.7GB 1KB x 1,000,000 records = 0.95 GB -- You are receiving this mail because: You are watching all bug changes.