Performance Tuning :: ORA-01652 - Unable To Extend Temp Segment By 128 In Tablespace TEMP
Jul 25, 2012
One of our customer have problem with following sql statement:
SELECT c.table_name, c.column_name
FROM user_tab_columns c, user_tables t
WHERE c.table_name = t.table_name
AND c.data_type IN ('CLOB', 'BLOB');
During execution it takes all the TEMP tablespace size(8GB).
I gather system stats (dbms_stats.gather_dictionary_stats(estimate_percent=>null)) but it doesn't resolve problem.Above sql statement works fine with RULE hint but I want to know what is the reason of problem with temporary tablespace.
I am trying to run on Oracle report via Oracle Application Concurrent job. Concurrent job is completing normal but I don't get anything on print out page. In log file of this request I see message 'MSG-01003: Errors =>ORA-01652: unable to extend temp segment by 128 in tablespace TEMP'. I almost doubled the TEMP tablespace in size but still I am not able to get rid of this error message.
1SELECT STATEMENT 1 HASH JOIN 1 MERGE JOIN CARTESIAN 1 TABLE ACCESS BY INDEX ROWID WAT_SOURCE_DATA BITMAP CONVERSION TO ROWIDS BITMAP INDEX SINGLE VALUE INDX_WAT_SRC_DATA_BIT
[code]....
Error Message : ORA-01652:unable to extend temp segment by 128 in tablespace TEMP
-- [1] that tranzacted in september SELECT innermost.* FROM VW_LOYALTY_TRX, ( -- [0] Customers(name, tel fix, tel mobil, email) with cards(serial, card birthday, card creation date, job) created in 2006...
When i try to create a duplicate table from an existing table i get error.
SQL> create table COMP_TEMP as select * from COMPETITIVE; create table COMP_TEMP as select * from COMPETITIVE * ERROR at line 1: ORA-01652: unable to extend temp segment by 128 in tablespace DATA_01 The table size is 15 gb.
Currently the tablespace has 2GB free space. If i need to increase the size of the tablespace DATA_01,how much space is required.
this huge report that uses inline views. I keep getting the following error message when running the script through toad. I was thinking about using the USE_HASH hints. The sql optimizer we use is very buggy in Toad. I'm using oracle database version 10.2.0.3.
I have a TEMP tablespace with autoextend on next 10M and maxsize 5120M, now my tablespace is 99.98% full. Am getting ORA-1652: unable to extend temp segment by 128 in tablespace temp error, can i use the method to increase the maxsize value to 10240M.
I am getting this following error.After that we added more space to that.But still it is showing. What might be the issue.
ORA-01652: unable to extend temp segment by 128 in tablespace TBSDESDBTMP *Action: Use ALTER TABLESPACE ADD DATAFILE statement to add one or more files to the tablespace indicated.
It is showing to add datafile to that tablespace .How to achieve this.
On Oracle 11gr2 DB Prod DB client error log gives error "Txxnx_AxSxNERGY service terminated unexpectedly" and it has done this 25 time(s) but from DB size in alert.log i can find only "ORA-1652: unable to extend temp segment by 128 in tablespace TIVOLIORTEMPTS" error.
After increasing table space size it starts working fine but i am not sure whether Table space was a reason for service termination or network issue i can not find any error in listener.log file .
I run a query, takes 20 minutes or so, I traced it and can see no more then 20-30 mb of temp space required in the plan.
I developed it for use in a materialized view, however when I create the mview with the sql, the temp space required grows until it maxxes out. I increased the existing 10gb to 50gb but still maxxed out. Took the SQL out, reran it, ran in 20 minutes barely scratching the temp, I ran a "create table as <select>" and same behaviour as the SQL, barely touched the temp as per the plan. So the temp space blolwing is unique to the mview create.
Im working with mviews years on several sites and have never seen this.
The below query is utilizing more than 17 Gb temp space. But still it is getting failed out due to insufficient temp space. is there any way to rewrite this query to reduce the temp utilization?
while trying to refresh an materialized view.. oracle throws cannot extend temp table space error.. while starting to refresh mivew temp table space is empty but once refresh started temp tablespace is growing and throws cannot extend temp tablespace error,,,size of temp tablesapce is 200GB..when i monter the session it does an sort event of an table(ammt_pol_ag_comm).. only 4% of this sort event is completing after that it throws error bu occupying the entire 200 GB tabespace.. MView script below..
CREATE materialized VIEW ammv_agent_pol_persis_emas NoLogging Parallel 10 Build Immediate Refresh on demand With Primary Key AS
on my 11.2 DB comes from time to time to situation that the temp tablespace runs full. It longs for only couple of seconds and when the dba notice it, the tablespace is already almost empty. Is it a way somehow to create like a "callback-notifier" that fires f.e. when temp tablespace is for let's say 70% full. That "callback-notifier" will run the sql-statement to look in v$session, v$sort_usage, v$process, v$parameter for the problem sessions.
We are using a GTT table to store the summarize data and display it on same screen(10g 10.2.0.5). Now we are facing temporary tablespace space issue very frequently as our client do not enable the auto extend on for temp table space. We have analyzed the AWR and came to know that there are 900000 inserts per hour on an average. Client DBA Claims that there are sessions(1or 2) which inserts the data in temporary table continuously for 2-3 days.
According to him one session is running from 28th Aug and problem comes on 2nd Sep and after killing the problematic session the application will work fine. Generally this problems come on weekend. I have discussed with our dev team and as per them there is no session leakage issue.
following is the insert statement: INSERT INTO DT_CA_STNDALN_DETAILS_TMP (ORG_ID,BA_PRODTYPE_ID,MAX TENOR,GROSSLIMIT,GROSS_UTILISATION,HAS_MDR,HAS_CLUSTER,SIGN_IN D,GROSS_AVAILABILITY,COLLATERAL,NET_UTILISATION,DT_CA_STNDALN_DE TAILS_TMP_VER,DM_LSTUPDDT,NET_AVAILABILITY) VALUES (:1,:2,:3,:4, :5,:6,:7,:8,:9,:10,:11,:12,sysdate,:13) ;
We have a database running with Oracle 10.2.0.4 on Solaris 5.10 [SUN SPARC v240] where the assigned TEMP tablespace size looks to be quite huge ( = 8GB!). There are not much SQL queries being run on the database, but what can I do/find/investigate to be sure of how much TEMP space is 'actually' required for the application to run OK?
Note. I have seen the previous DBA's have marked AUTOEXTEND = ON for the TEMP datafiles as well.
Separate query (but linked to TEMP tablespace):
Even if the TEMP datafiles are created with AUTOEXTEND = ON, sometimes I am seeing 'ORA-01652: unable to extend temp segment by 128'.
I am getting error "ORA-1652: unable to extend temp segment by 128 in tablespace" but i can see there is enough free space left in TEMP. I can see we have many active session. how can we drill down to solve this error. Below is the status for all the tablespaces.
Tablespace STA M A Init Total MB Free MB Used MB LrgstMB MaxExt %Fr A ------------ --- - - ---- ------------ ---------- ----------- -------- ------------ --- - AMINDEX OLN L S 64K 5,120 5,120 0 3,968 2147483645 100 AMOWNER OLN L S 64K 5,120 5,120 0 3,968 2147483645 100 BOB_TS OLN L U 10M 17,240 16,130 1,110 9,740 2147483645 94 DDP_TAB OLN L U 1M 5,120 3,700 1,420 3,507 2147483645 72 [code]....
I am having a very big Temp Tablespace with 4 tempfiles each of 32GB.Usually there is nightly run involving very big tables.
When i got the error ORA-1652:
unable to extend temp segment by 128 in tablespace TEMP
the temp usage was as follows
Tablespace name Total MB UsedMB FreeMB TEMP 128818 100735 28083
Only 100GB was used and there was about 28GB free space in Temp.But still i was getting the error.Was it becos it was defragmented and was not able to find a contigous segment? Is it applicable for temp tablespace also..
