Alexey Kovyazin schrieb am 21.05.2012 um 15:04 (+0400): > > You have hit transaction limit of Firebird. > To prevent it, make backup/restore more often.
What makes you think so? And why would that make the memory usage rise to nearly 100% ? Also, the limit is 2**64, that's pretty high. Re: [ib-support] Transaction number limit? -- Ann Harrison 12.12.02 http://tech.groups.yahoo.com/group/firebird-support/message/19581 Michael > > Exception class = TDBXError; message = invalid request handle > > Exception class = TDBXError; message = unable to allocate memory > > from operating system > > > > Any attempt to access from other programs (inc IBExpert) also gave > > the memory error as sis GFIX and GBAK. System memory did spike to > > near 100% before they failed. > > > > Copying the database to a WinXP machine and trying to open/test > > using a local IBExpert the memory again gradually increases to the > > XP address limit. > > > > Have successfully restored service from a backup but would like to > > understand the errors and what might have caused them > > > > Firebird 2.1 WI-V2.1.1.17910
