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Add notes for 2019-03-23
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@ -202,52 +202,35 @@ java.sql.SQLException: Connection org.postgresql.jdbc.PgConnection@55ba10b5 is c
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- Interestingly, I see a pattern of these errors increasing, with single and double digit numbers over the past month, ~~but spikes of over 1,000 today~~, yesterday, and on 2019-03-08, which was exactly the first time we saw this blank page error recently
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```
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# grep -c 'SQL QueryTable Error' dspace.log.2019-0*
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dspace.log.2019-02-01:6
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dspace.log.2019-02-02:1
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dspace.log.2019-02-03:0
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dspace.log.2019-02-04:4
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dspace.log.2019-02-05:4
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dspace.log.2019-02-06:3
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dspace.log.2019-02-07:0
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dspace.log.2019-02-08:2
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dspace.log.2019-02-09:0
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dspace.log.2019-02-10:0
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dspace.log.2019-02-11:1
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dspace.log.2019-02-12:2
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dspace.log.2019-02-13:1
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dspace.log.2019-02-14:74
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dspace.log.2019-02-15:47
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dspace.log.2019-02-16:44
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dspace.log.2019-02-17:37
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dspace.log.2019-02-18:191
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dspace.log.2019-02-19:51
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dspace.log.2019-02-20:32
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dspace.log.2019-02-21:64
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dspace.log.2019-02-22:48
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dspace.log.2019-02-23:32
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dspace.log.2019-02-24:25
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dspace.log.2019-02-25:53
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dspace.log.2019-02-26:63
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dspace.log.2019-02-27:28
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dspace.log.2019-02-28:31
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dspace.log.2019-03-01:29
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dspace.log.2019-03-02:24
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dspace.log.2019-03-03:41
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dspace.log.2019-03-04:25
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dspace.log.2019-03-05:48
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dspace.log.2019-03-06:48
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dspace.log.2019-03-07:42
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dspace.log.2019-03-08:1781
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dspace.log.2019-03-09:22
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dspace.log.2019-03-10:23
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dspace.log.2019-03-11:52
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dspace.log.2019-03-12:474
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dspace.log.2019-03-13:37
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dspace.log.2019-03-14:924
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dspace.log.2019-03-15:770
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$ grep -I 'SQL QueryTable Error' dspace.log.2019-0* | awk -F: '{print $1}' | sort | uniq -c | tail -n 25
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5 dspace.log.2019-02-27
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11 dspace.log.2019-02-28
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29 dspace.log.2019-03-01
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24 dspace.log.2019-03-02
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41 dspace.log.2019-03-03
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11 dspace.log.2019-03-04
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9 dspace.log.2019-03-05
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15 dspace.log.2019-03-06
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7 dspace.log.2019-03-07
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9 dspace.log.2019-03-08
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22 dspace.log.2019-03-09
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23 dspace.log.2019-03-10
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18 dspace.log.2019-03-11
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13 dspace.log.2019-03-12
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10 dspace.log.2019-03-13
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25 dspace.log.2019-03-14
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12 dspace.log.2019-03-15
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67 dspace.log.2019-03-16
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72 dspace.log.2019-03-17
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8 dspace.log.2019-03-18
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15 dspace.log.2019-03-19
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21 dspace.log.2019-03-20
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29 dspace.log.2019-03-21
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41 dspace.log.2019-03-22
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4807 dspace.log.2019-03-23
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```
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- (Update on 2019-03-23 to use correct grep query)
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- There are not too many connections currently in PostgreSQL:
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```
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@ -375,7 +358,7 @@ dspace.log.2019-03-17:72
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dspace.log.2019-03-18:1038
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```
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- Though WTF, this grep seems to be giving weird inaccurate results actually, and the real number of errors is much lower:
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- Though WTF, this grep seems to be giving weird inaccurate results actually, and the real number of errors is much lower if I exclude the "binary file matches" result with `-I`:
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```
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$ grep -I 'SQL QueryTable Error' dspace.log.2019-03-18 | wc -l
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@ -601,4 +584,114 @@ $ grep 'Can not load requested doc' cocoon.log.2019-03-21 | grep -oE '2019-03-21
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- Share the initial list of invalid AGROVOC terms on Yammer to ask the editors for help in correcting them
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- Advise Phanuel Ayuka from IITA about using controlled vocabularies in DSpace
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## 2019-03-23
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- CGSpace (linode18) is having the blank page issue again and it seems to have started last night around 21:00:
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```
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$ grep 'Can not load requested doc' cocoon.log.2019-03-22 | grep -oE '2019-03-22 [0-9]{2}:' | sort | uniq -c
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2 2019-03-22 00:
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69 2019-03-22 01:
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1 2019-03-22 02:
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13 2019-03-22 03:
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2 2019-03-22 05:
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2 2019-03-22 06:
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8 2019-03-22 07:
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4 2019-03-22 08:
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12 2019-03-22 09:
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7 2019-03-22 10:
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1 2019-03-22 11:
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2 2019-03-22 12:
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14 2019-03-22 13:
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4 2019-03-22 15:
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7 2019-03-22 16:
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7 2019-03-22 17:
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3 2019-03-22 18:
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3 2019-03-22 19:
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7 2019-03-22 20:
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323 2019-03-22 21:
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685 2019-03-22 22:
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357 2019-03-22 23:
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$ grep 'Can not load requested doc' cocoon.log.2019-03-23 | grep -oE '2019-03-23 [0-9]{2}:' | sort | uniq -c
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575 2019-03-23 00:
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445 2019-03-23 01:
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518 2019-03-23 02:
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436 2019-03-23 03:
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387 2019-03-23 04:
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593 2019-03-23 05:
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468 2019-03-23 06:
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541 2019-03-23 07:
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440 2019-03-23 08:
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260 2019-03-23 09:
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```
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- I was curious to see if clearing the Cocoon cache in the XMLUI control panel would fix it, but it didn't
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- Trying to drill down more, I see that the bulk of the errors started aroundi 21:20:
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```
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$ grep 'Can not load requested doc' cocoon.log.2019-03-22 | grep -oE '2019-03-22 21:[0-9]' | sort | uniq -c
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1 2019-03-22 21:0
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1 2019-03-22 21:1
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59 2019-03-22 21:2
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69 2019-03-22 21:3
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89 2019-03-22 21:4
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104 2019-03-22 21:5
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```
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- Looking at the Cocoon log around that time I see the full error is:
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```
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2019-03-22 21:21:34,378 WARN org.apache.cocoon.components.xslt.TraxErrorListener - Can not load requested doc: unknown protocol: cocoon at jndi:/localhost/themes/CIAT/xsl/../../0_CGIAR/xsl//aspect/artifactbrowser/common.xsl:141:90
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```
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- A few milliseconds before that time I see this in the DSpace log:
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```
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2019-03-22 21:21:34,356 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL QueryTable Error -
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org.postgresql.util.PSQLException: This statement has been closed.
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at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
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at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
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at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
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at org.postgresql.jdbc.PgStatement$StatementResultHandler.handleResultRows(PgStatement.java:204)
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at org.postgresql.core.ResultHandlerDelegate.handleResultRows(ResultHandlerDelegate.java:29)
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at org.postgresql.core.v3.QueryExecutorImpl$1.handleResultRows(QueryExecutorImpl.java:528)
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at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2120)
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at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:308)
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at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:441)
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at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:365)
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at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:143)
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at org.postgresql.jdbc.PgPreparedStatement.executeQuery(PgPreparedStatement.java:106)
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at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
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at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
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at org.dspace.storage.rdbms.DatabaseManager.queryTable(DatabaseManager.java:224)
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at org.dspace.storage.rdbms.DatabaseManager.querySingleTable(DatabaseManager.java:375)
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at org.dspace.storage.rdbms.DatabaseManager.findByUnique(DatabaseManager.java:544)
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at org.dspace.storage.rdbms.DatabaseManager.find(DatabaseManager.java:501)
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at org.dspace.eperson.Group.find(Group.java:706)
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...
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2019-03-22 21:21:34,381 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL query singleTable Error -
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org.postgresql.util.PSQLException: This statement has been closed.
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at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
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at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
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at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
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...
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2019-03-22 21:21:34,386 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL findByUnique Error -
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org.postgresql.util.PSQLException: This statement has been closed.
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at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
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at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
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at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
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...
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2019-03-22 21:21:34,395 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL find Error -
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org.postgresql.util.PSQLException: This statement has been closed.
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at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
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at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
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at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
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at org.postgresql.jdbc.PgStatement$StatementResultHandler.handleResultRows(PgStatement.java:204)
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```
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- I restarted Tomcat and now the item displays are working again for now
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- I am wondering if this is an issue with removing abandoned connections in Tomcat's JDBC pooling?
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- It's hard to tell because we have `logAbanded` enabled, but I don't see anything in the `tomcat7` service logs in the systemd journal
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- I sent another mail to the dspace-tech mailing list with my observations
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<!-- vim: set sw=2 ts=2: -->
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@ -25,7 +25,7 @@ I think I will need to ask Udana to re-copy and paste the abstracts with more ca
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<meta property="og:type" content="article" />
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<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/2019-03/" />
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<meta property="article:published_time" content="2019-03-01T12:16:30+01:00"/>
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<meta property="article:modified_time" content="2019-03-22T09:49:46+02:00"/>
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<meta property="article:modified_time" content="2019-03-22T15:49:36+02:00"/>
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<meta name="twitter:card" content="summary"/>
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<meta name="twitter:title" content="March, 2019"/>
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@ -55,9 +55,9 @@ I think I will need to ask Udana to re-copy and paste the abstracts with more ca
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"@type": "BlogPosting",
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"headline": "March, 2019",
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"url": "https://alanorth.github.io/cgspace-notes/2019-03/",
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"wordCount": "3757",
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"wordCount": "4249",
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"datePublished": "2019-03-01T12:16:30+01:00",
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"dateModified": "2019-03-22T09:49:46+02:00",
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"dateModified": "2019-03-22T15:49:36+02:00",
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"author": {
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"@type": "Person",
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"name": "Alan Orth"
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@ -374,53 +374,36 @@ java.sql.SQLException: Connection org.postgresql.jdbc.PgConnection@55ba10b5 is c
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<li>Interestingly, I see a pattern of these errors increasing, with single and double digit numbers over the past month, <del>but spikes of over 1,000 today</del>, yesterday, and on 2019-03-08, which was exactly the first time we saw this blank page error recently</li>
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</ul>
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<pre><code># grep -c 'SQL QueryTable Error' dspace.log.2019-0*
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dspace.log.2019-02-01:6
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dspace.log.2019-02-02:1
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dspace.log.2019-02-03:0
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dspace.log.2019-02-04:4
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dspace.log.2019-02-05:4
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dspace.log.2019-02-06:3
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dspace.log.2019-02-07:0
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dspace.log.2019-02-08:2
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dspace.log.2019-02-09:0
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dspace.log.2019-02-10:0
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dspace.log.2019-02-11:1
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dspace.log.2019-02-12:2
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dspace.log.2019-02-13:1
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dspace.log.2019-02-14:74
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dspace.log.2019-02-15:47
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dspace.log.2019-02-16:44
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dspace.log.2019-02-17:37
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dspace.log.2019-02-18:191
|
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dspace.log.2019-02-19:51
|
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dspace.log.2019-02-20:32
|
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dspace.log.2019-02-21:64
|
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dspace.log.2019-02-22:48
|
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dspace.log.2019-02-23:32
|
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dspace.log.2019-02-24:25
|
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dspace.log.2019-02-25:53
|
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dspace.log.2019-02-26:63
|
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dspace.log.2019-02-27:28
|
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dspace.log.2019-02-28:31
|
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dspace.log.2019-03-01:29
|
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dspace.log.2019-03-02:24
|
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dspace.log.2019-03-03:41
|
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dspace.log.2019-03-04:25
|
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dspace.log.2019-03-05:48
|
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dspace.log.2019-03-06:48
|
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dspace.log.2019-03-07:42
|
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dspace.log.2019-03-08:1781
|
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dspace.log.2019-03-09:22
|
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dspace.log.2019-03-10:23
|
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dspace.log.2019-03-11:52
|
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dspace.log.2019-03-12:474
|
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dspace.log.2019-03-13:37
|
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dspace.log.2019-03-14:924
|
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dspace.log.2019-03-15:770
|
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<pre><code>$ grep -I 'SQL QueryTable Error' dspace.log.2019-0* | awk -F: '{print $1}' | sort | uniq -c | tail -n 25
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5 dspace.log.2019-02-27
|
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11 dspace.log.2019-02-28
|
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29 dspace.log.2019-03-01
|
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24 dspace.log.2019-03-02
|
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41 dspace.log.2019-03-03
|
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11 dspace.log.2019-03-04
|
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9 dspace.log.2019-03-05
|
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15 dspace.log.2019-03-06
|
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7 dspace.log.2019-03-07
|
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9 dspace.log.2019-03-08
|
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22 dspace.log.2019-03-09
|
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23 dspace.log.2019-03-10
|
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18 dspace.log.2019-03-11
|
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13 dspace.log.2019-03-12
|
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10 dspace.log.2019-03-13
|
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25 dspace.log.2019-03-14
|
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12 dspace.log.2019-03-15
|
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67 dspace.log.2019-03-16
|
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72 dspace.log.2019-03-17
|
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8 dspace.log.2019-03-18
|
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15 dspace.log.2019-03-19
|
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21 dspace.log.2019-03-20
|
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29 dspace.log.2019-03-21
|
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41 dspace.log.2019-03-22
|
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4807 dspace.log.2019-03-23
|
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</code></pre>
|
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|
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<ul>
|
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<li>(Update on 2019-03-23 to use correct grep query)</li>
|
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<li>There are not too many connections currently in PostgreSQL:</li>
|
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</ul>
|
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|
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@ -568,7 +551,7 @@ dspace.log.2019-03-18:1038
|
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</code></pre>
|
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|
||||
<ul>
|
||||
<li>Though WTF, this grep seems to be giving weird inaccurate results actually, and the real number of errors is much lower:</li>
|
||||
<li>Though WTF, this grep seems to be giving weird inaccurate results actually, and the real number of errors is much lower if I exclude the “binary file matches” result with <code>-I</code>:</li>
|
||||
</ul>
|
||||
|
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<pre><code>$ grep -I 'SQL QueryTable Error' dspace.log.2019-03-18 | wc -l
|
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@ -833,6 +816,125 @@ $ grep 'Can not load requested doc' cocoon.log.2019-03-21 | grep -oE '2019-03-21
|
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<li>Advise Phanuel Ayuka from IITA about using controlled vocabularies in DSpace</li>
|
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</ul>
|
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|
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<h2 id="2019-03-23">2019-03-23</h2>
|
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|
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<ul>
|
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<li>CGSpace (linode18) is having the blank page issue again and it seems to have started last night around 21:00:</li>
|
||||
</ul>
|
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|
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<pre><code>$ grep 'Can not load requested doc' cocoon.log.2019-03-22 | grep -oE '2019-03-22 [0-9]{2}:' | sort | uniq -c
|
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2 2019-03-22 00:
|
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69 2019-03-22 01:
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1 2019-03-22 02:
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13 2019-03-22 03:
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2 2019-03-22 05:
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2 2019-03-22 06:
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8 2019-03-22 07:
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4 2019-03-22 08:
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12 2019-03-22 09:
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7 2019-03-22 10:
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1 2019-03-22 11:
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2 2019-03-22 12:
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14 2019-03-22 13:
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4 2019-03-22 15:
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7 2019-03-22 16:
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7 2019-03-22 17:
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3 2019-03-22 18:
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3 2019-03-22 19:
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7 2019-03-22 20:
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323 2019-03-22 21:
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685 2019-03-22 22:
|
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357 2019-03-22 23:
|
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$ grep 'Can not load requested doc' cocoon.log.2019-03-23 | grep -oE '2019-03-23 [0-9]{2}:' | sort | uniq -c
|
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575 2019-03-23 00:
|
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445 2019-03-23 01:
|
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518 2019-03-23 02:
|
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436 2019-03-23 03:
|
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387 2019-03-23 04:
|
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593 2019-03-23 05:
|
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468 2019-03-23 06:
|
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541 2019-03-23 07:
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440 2019-03-23 08:
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260 2019-03-23 09:
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</code></pre>
|
||||
|
||||
<ul>
|
||||
<li>I was curious to see if clearing the Cocoon cache in the XMLUI control panel would fix it, but it didn’t</li>
|
||||
<li>Trying to drill down more, I see that the bulk of the errors started aroundi 21:20:</li>
|
||||
</ul>
|
||||
|
||||
<pre><code>$ grep 'Can not load requested doc' cocoon.log.2019-03-22 | grep -oE '2019-03-22 21:[0-9]' | sort | uniq -c
|
||||
1 2019-03-22 21:0
|
||||
1 2019-03-22 21:1
|
||||
59 2019-03-22 21:2
|
||||
69 2019-03-22 21:3
|
||||
89 2019-03-22 21:4
|
||||
104 2019-03-22 21:5
|
||||
</code></pre>
|
||||
|
||||
<ul>
|
||||
<li>Looking at the Cocoon log around that time I see the full error is:</li>
|
||||
</ul>
|
||||
|
||||
<pre><code>2019-03-22 21:21:34,378 WARN org.apache.cocoon.components.xslt.TraxErrorListener - Can not load requested doc: unknown protocol: cocoon at jndi:/localhost/themes/CIAT/xsl/../../0_CGIAR/xsl//aspect/artifactbrowser/common.xsl:141:90
|
||||
</code></pre>
|
||||
|
||||
<ul>
|
||||
<li>A few milliseconds before that time I see this in the DSpace log:</li>
|
||||
</ul>
|
||||
|
||||
<pre><code>2019-03-22 21:21:34,356 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL QueryTable Error -
|
||||
org.postgresql.util.PSQLException: This statement has been closed.
|
||||
at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
|
||||
at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
|
||||
at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
|
||||
at org.postgresql.jdbc.PgStatement$StatementResultHandler.handleResultRows(PgStatement.java:204)
|
||||
at org.postgresql.core.ResultHandlerDelegate.handleResultRows(ResultHandlerDelegate.java:29)
|
||||
at org.postgresql.core.v3.QueryExecutorImpl$1.handleResultRows(QueryExecutorImpl.java:528)
|
||||
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2120)
|
||||
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:308)
|
||||
at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:441)
|
||||
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:365)
|
||||
at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:143)
|
||||
at org.postgresql.jdbc.PgPreparedStatement.executeQuery(PgPreparedStatement.java:106)
|
||||
at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
|
||||
at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
|
||||
at org.dspace.storage.rdbms.DatabaseManager.queryTable(DatabaseManager.java:224)
|
||||
at org.dspace.storage.rdbms.DatabaseManager.querySingleTable(DatabaseManager.java:375)
|
||||
at org.dspace.storage.rdbms.DatabaseManager.findByUnique(DatabaseManager.java:544)
|
||||
at org.dspace.storage.rdbms.DatabaseManager.find(DatabaseManager.java:501)
|
||||
at org.dspace.eperson.Group.find(Group.java:706)
|
||||
...
|
||||
2019-03-22 21:21:34,381 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL query singleTable Error -
|
||||
org.postgresql.util.PSQLException: This statement has been closed.
|
||||
at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
|
||||
at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
|
||||
at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
|
||||
...
|
||||
2019-03-22 21:21:34,386 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL findByUnique Error -
|
||||
org.postgresql.util.PSQLException: This statement has been closed.
|
||||
at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
|
||||
at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
|
||||
at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
|
||||
...
|
||||
2019-03-22 21:21:34,395 ERROR org.dspace.storage.rdbms.DatabaseManager @ SQL find Error -
|
||||
org.postgresql.util.PSQLException: This statement has been closed.
|
||||
at org.postgresql.jdbc.PgStatement.checkClosed(PgStatement.java:694)
|
||||
at org.postgresql.jdbc.PgStatement.getMaxRows(PgStatement.java:501)
|
||||
at org.postgresql.jdbc.PgStatement.createResultSet(PgStatement.java:153)
|
||||
at org.postgresql.jdbc.PgStatement$StatementResultHandler.handleResultRows(PgStatement.java:204)
|
||||
</code></pre>
|
||||
|
||||
<ul>
|
||||
<li>I restarted Tomcat and now the item displays are working again for now</li>
|
||||
<li>I am wondering if this is an issue with removing abandoned connections in Tomcat’s JDBC pooling?
|
||||
|
||||
<ul>
|
||||
<li>It’s hard to tell because we have <code>logAbanded</code> enabled, but I don’t see anything in the <code>tomcat7</code> service logs in the systemd journal</li>
|
||||
</ul></li>
|
||||
<li>I sent another mail to the dspace-tech mailing list with my observations</li>
|
||||
</ul>
|
||||
|
||||
<!-- vim: set sw=2 ts=2: -->
|
||||
|
||||
|
||||
|
||||
@ -4,7 +4,7 @@
|
||||
|
||||
<url>
|
||||
<loc>https://alanorth.github.io/cgspace-notes/2019-03/</loc>
|
||||
<lastmod>2019-03-22T09:49:46+02:00</lastmod>
|
||||
<lastmod>2019-03-22T15:49:36+02:00</lastmod>
|
||||
</url>
|
||||
|
||||
<url>
|
||||
@ -214,7 +214,7 @@
|
||||
|
||||
<url>
|
||||
<loc>https://alanorth.github.io/cgspace-notes/</loc>
|
||||
<lastmod>2019-03-22T09:49:46+02:00</lastmod>
|
||||
<lastmod>2019-03-22T15:49:36+02:00</lastmod>
|
||||
<priority>0</priority>
|
||||
</url>
|
||||
|
||||
@ -225,7 +225,7 @@
|
||||
|
||||
<url>
|
||||
<loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
|
||||
<lastmod>2019-03-22T09:49:46+02:00</lastmod>
|
||||
<lastmod>2019-03-22T15:49:36+02:00</lastmod>
|
||||
<priority>0</priority>
|
||||
</url>
|
||||
|
||||
@ -237,13 +237,13 @@
|
||||
|
||||
<url>
|
||||
<loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
|
||||
<lastmod>2019-03-22T09:49:46+02:00</lastmod>
|
||||
<lastmod>2019-03-22T15:49:36+02:00</lastmod>
|
||||
<priority>0</priority>
|
||||
</url>
|
||||
|
||||
<url>
|
||||
<loc>https://alanorth.github.io/cgspace-notes/tags/</loc>
|
||||
<lastmod>2019-03-22T09:49:46+02:00</lastmod>
|
||||
<lastmod>2019-03-22T15:49:36+02:00</lastmod>
|
||||
<priority>0</priority>
|
||||
</url>
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user