User 2a533dbb3b
15-05-2009 20:19:33
I seem to be experiencing inconsistent search results. The below is four successive searches using the same instance of JChemSearch. The 2nd, 3rd and 4th structures are the same as you can tell by the Query value. The problem is that the 2nd received no hits and the 3rd and 4th both received hits. Obviously, we wouldn't search the same structure 3 times but I am experiencing the behavior where somtime the structure brings back a result and other times it does not. Any idea what might be causing this?
Thanks
Fri May 15 16:02:53 EDT 2009
Search mode: EXACT
Structure table: CATALOG.CHEMSTRUCTURE
Query: [H]OC(=O)C1=C(C(=O)O[H])C(Cl)=C(Cl)C(Cl)=C1Cl.[H]OC(=O)C2=C(C(=O)O[H])C(Cl)=C(Cl)C(Cl)=C2Cl.[H]OC3=C(C([H])=C(C([H])=C3C([H])([H])N(C([H])([H])[H])C([H])([H])[H])C([H])([H])N(C([H])([H])[H])C([H])([H])[H])C([H])([H])N(C([H])([H])[H])C([H])([H])[H]
Screened: 0
Hits: 0
Cache loading: 30124 ms
Cache size (this table / total): 3.57 / 3.57 MBytes
Total time: 1017 ms Screening: 16 ms
Processing threads: 4
Current / peak / maximum searches per minute: 1 / 1 / Unlimited
Fri May 15 16:03:23 EDT 2009
Search mode: EXACT
Structure table: CATALOG.CHEMSTRUCTURE
Query: [H]OC(=O)C1=C([H])C([H])=C(C([H])=C1[H])C(=O)O[H]
Screened: 2
Hits: 0
Total time: 109 ms Screening: 0 ms
Processing threads: 4
Current / peak / maximum searches per minute: 2 / 2 / Unlimited
Fri May 15 16:03:23 EDT 2009
Search mode: EXACT
Structure table: CATALOG.CHEMSTRUCTURE
Query: [H]OC(=O)C1=C([H])C([H])=C(C([H])=C1[H])C(=O)O[H]
Screened: 2
Hits: 1
Total time: 109 ms Screening: 15 ms
Processing threads: 4
Current / peak / maximum searches per minute: 3 / 3 / Unlimited
Fri May 15 16:03:24 EDT 2009
Search mode: EXACT
Structure table: CATALOG.CHEMSTRUCTURE
Query: [H]OC(=O)C1=C([H])C([H])=C(C([H])=C1[H])C(=O)O[H]
Screened: 2
Hits: 1
Total time: 110 ms Screening: 0 ms
Processing threads: 4
Current / peak / maximum searches per minute: 4 / 4 / Unlimited