Hi,
This patch fixes the problem (at least for me, on the one server where it
manifested itself). It might not be the best solution though. I've sent it
to Kopano to ask for feedback.
Cheers, Roel
Decrease ICS processing batch size
This fixes the following Z-push error:
StatusException: ExportChangesICS->InitializeExporter():
Error, mapi_exportchanges_config() failed: 0xFFFFFFFF8004010F
- code: 12
- file: /usr/share/z-push/backend/kopano/exporter.php:230
when running kopanocore with Mariadb 10.3.
Index: kopanocore-8.7.0/provider/libserver/ECICS.cpp
===================================================================
--- kopanocore-8.7.0.orig/provider/libserver/ECICS.cpp
+++ kopanocore-8.7.0/provider/libserver/ECICS.cpp
@@ -490,7 +490,7 @@ static ECRESULT getchanges_contents(stru
std::vector<DB_ROW> db_rows;
std::vector<DB_LENGTHS> db_lengths;
static constexpr unsigned int ncols = 7;
- unsigned long col_lengths[1000*ncols];
+ unsigned long col_lengths[500*ncols];
unsigned int length_counter = 0;
while (lpDBResult && (lpDBRow = lpDBResult.fetch_row()) != nullptr) {
@@ -506,7 +506,7 @@ static ECRESULT getchanges_contents(stru
}
db_rows.emplace_back(lpDBRow);
db_lengths.emplace_back(lpDBLen);
- if (db_rows.size() == 1000) {
+ if (db_rows.size() == 500) {
er = lpHelper->ProcessRows(db_rows, db_lengths);
if (er != erSuccess)
return er;
