[ https://issues.apache.org/jira/browse/TS-3881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-3881: ------------------------------ Summary: New TS API TSHttpTxnInfoIntGet. (was: new TS API TSHttpTxnInfoIntGet.) > New TS API TSHttpTxnInfoIntGet. > ------------------------------- > > Key: TS-3881 > URL: https://issues.apache.org/jira/browse/TS-3881 > Project: Traffic Server > Issue Type: New Feature > Components: TS API > Affects Versions: 6.1.0 > Reporter: Sudheer Vinukonda > Assignee: Sudheer Vinukonda > Fix For: 6.1.0 > > > I started off trying to write a TSHttpTxnCacheStateGet API to return cache > lookup specific details, but, based on feed back on the IRC and dev@, > changing the API to a more generic interface TSHttpTxnInfoIntGet to return > any arbitrary info. The idea is to be able to use this API in the long term > to support any arbitrary information related to a Txn (which can be used as > the underlying piece for a framework to return txn info using custom log > tags). > Below's the proposal with the info I'd like the new API return along with the > API signature. > Please provide comments/suggestions. > {code} > +typedef enum { > + TS_TXN_INFO_CACHE_HIT_RAM, > + TS_TXN_INFO_COMPRESSED_IN_RAM, > + TS_TXN_INFO_CACHE_HIT_RWW, // READ_WHILE_WRITE > + TS_TXN_INFO_CACHE_OPEN_READ_TRIES, > + TS_TXN_INFO_CACHE_OPEN_WRITE_TRIES, > + TS_TXN_INFO_CACHE_VOLUME, > + TS_TXN_INFO_LAST_ENTRY > +} TSHttpTxnInfoKey; > + > +/* Get Arbitrary Txn info such as cache lookup details etc as defined in > TSHttpTxnInfoKey */ > +/** > + Return the particular txn info requested. > + > + @param txnp the transaction pointer > + @param key the requested txn info. > + @param TSMgmtInt a pointer to a integer where the return value is stored > + > + @return @c TS_SUCCESS if the requested info is supported, TS_ERROR > otherwise > + > +*/ > +tsapi TSReturnCode TSHttpTxnInfoIntGet(TSHttpTxn txnp, TSHttpTxnInfoKey key, > TSMgmtInt *value); > + > {code} > + -- This message was sent by Atlassian JIRA (v6.3.4#6332)