Monitoring Accumulation of Transaction Log Files

It is important to verify at frequent intervals that there are no transaction log holds that could result in an excessive accumulation of transaction log files.

If too many transaction log files accumulate and fill up available file system space, new transactions in the TimesTen database cannot begin until the transaction log hold is advanced and transaction log files are purged by the next checkpoint operation.

The following sections describe transaction log operations, log holds, and accumulation of log files:

• Log Holds by TimesTen Components or Operations

• Purging Transaction Log Files

• Monitoring Log Holds and Log File Accumulation