Build failed in Jenkins: 3.HEAD-amd64-ubuntu-precise #450

See <http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/450/changes>

Changes:

[Alex Rousskov] Close idle client connections associated with closed idle pinned connections.

Squid was not monitoring idle persistent connections pinned to servers. Squid
would discover that the pinned server connection is closed only after
receiving a new request on the idle client connection and trying to write that
request to the server. In such cases, Squid propagates the pinned connection
closure to the client (as it should).

Chrome and, to a lesser extent, Firefox handle such races by opening a new
connection and resending the failed [idempotent] request transparently to the
user. However, IE usually displays an error page to the user.

While some pconn races cannot be avoided, without monitoring idle pconns,
Squid virtually guaranteed such a race in environments where origin server
idle connection timeout is smaller than client/Squid timeouts and users
are revisiting pages in the window between those two timeouts.

Squid now monitors idle pinned connections similar to idle connections in the
pconn pool and closes the corresponding idle client connection to keep the two
sides in sync (to the extent possible).

It is theoretically possible that this change will break servers that send
whitespace on an idle persistent connection or perhaps send some SSL keepalive
traffic. No such cases are known to exist though.

------------------------------------------
[...truncated 7207 lines...]
Testing ../../src/neighbors.h ...Ok.
Testing ../../src/NeighborTypeDomainList.h ...Ok.
Testing ../../src/Notes.h ...Ok.
Testing ../../src/NullDelayId.h ...Ok.
Testing ../../src/Packer.h ...Ok.
Testing ../../src/Parsing.h ...Ok.
Testing ../../src/pconn.h ...Ok.
Testing ../../src/PeerDigest.h ...Ok.
Testing ../../src/peer_proxy_negotiate_auth.h ...Ok.
Testing ../../src/PeerSelectState.h ...Ok.
Testing ../../src/peer_sourcehash.h ...Ok.
Testing ../../src/peer_userhash.h ...Ok.
Testing ../../src/PingData.h ...Ok.
Testing ../../src/protos.h ...Ok.
Testing ../../src/redirect.h ...Ok.
Testing ../../src/refresh.h ...Ok.
Testing ../../src/RefreshPattern.h ...Ok.
Testing ../../src/RegexList.h ...Ok.
Testing ../../src/RemovalPolicy.h ...Ok.
Testing ../../src/repl_modules.h ...Ok.
Testing ../../src/RequestFlags.h ...Ok.
Testing ../../src/send-announce.h ...Ok.
Testing ../../src/Server.h ...Ok.
Testing ../../src/snmp_agent.h ...Ok.
Testing ../../src/snmp_core.h ...Ok.
Testing ../../src/SnmpRequest.h ...Ok.
Testing ../../src/SquidConfig.h ...Ok.
Testing ../../src/SquidDns.h ...Ok.
Testing ../../src/SquidIpc.h ...Ok.
Testing ../../src/SquidList.h ...Ok.
Testing ../../src/SquidMath.h ...Ok.
Testing ../../src/SquidString.h ...Ok.
Testing ../../src/SquidTime.h ...Ok.
Testing ../../src/StatCounters.h ...Ok.
Testing ../../src/stat.h ...Ok.
Testing ../../src/StatHist.h ...Ok.
Testing ../../src/stmem.h ...Ok.
Testing ../../src/StoreClient.h ...Ok.
Testing ../../src/store_digest.h ...Ok.
Testing ../../src/StoreEntryStream.h ...Ok.
Testing ../../src/StoreFileSystem.h ...Ok.
Testing ../../src/Store.h ...Ok.
Testing ../../src/StoreHashIndex.h ...Ok.
Testing ../../src/StoreIOBuffer.h ...Ok.
Testing ../../src/StoreIOState.h ...Ok.
Testing ../../src/store_key_md5.h ...Ok.
Testing ../../src/store_log.h ...Ok.
Testing ../../src/StoreMeta.h ...Ok.
Testing ../../src/StoreMetaMD5.h ...Ok.
Testing ../../src/StoreMetaObjSize.h ...Ok.
Testing ../../src/StoreMetaSTD.h ...Ok.
Testing ../../src/StoreMetaSTDLFS.h ...Ok.
Testing ../../src/StoreMetaUnpacker.h ...Ok.
Testing ../../src/StoreMetaURL.h ...Ok.
Testing ../../src/StoreMetaVary.h ...Ok.
Testing ../../src/store_rebuild.h ...Ok.
Testing ../../src/StoreSearch.h ...Ok.
Testing ../../src/StoreStats.h ...Ok.
Testing ../../src/store_swapin.h ...Ok.
Testing ../../src/StoreSwapLogData.h ...Ok.
Testing ../../src/StrList.h ...Ok.
Testing ../../src/SwapDir.h ...Ok.
Testing ../../src/swap_log_op.h ...Ok.
Testing ../../src/TimeOrTag.h ...Ok.
Testing ../../src/tools.h ...Ok.
Testing ../../src/typedefs.h ...Ok.
Testing ../../src/unlinkd.h ...Ok.
Testing ../../src/URL.h ...Ok.
Testing ../../src/URLScheme.h ...Ok.
Testing ../../src/urn.h ...Ok.
Testing ../../src/wccp2.h ...Ok.
Testing ../../src/wccp.h ...Ok.
Testing ../../src/whois.h ...Ok.
Testing ../../src/win32.h ...Ok.
Testing ../../src/WinSvc.h ...Ok.
Testing ../../src/wordlist.h ...Ok.
Testing ../../src/YesNoNone.h ...Ok.
Testing ../../src/DiskIO/DiskFile.h ...Ok.
Testing ../../src/DiskIO/DiskIOModule.h ...Ok.
Testing ../../src/DiskIO/DiskIOStrategy.h ...Ok.
Testing ../../src/DiskIO/IORequestor.h ...Ok.
Testing ../../src/DiskIO/ReadRequest.h ...Ok.
Testing ../../src/DiskIO/WriteRequest.h ...Ok.
Testing ../../src/DiskIO/AIO/AIODiskFile.h ...Ok.
Testing ../../src/DiskIO/AIO/AIODiskIOModule.h ...Ok.
Testing ../../src/DiskIO/AIO/AIODiskIOStrategy.h ...Ok.
Testing ../../src/DiskIO/AIO/aio_win32.h ...Ok.
Testing ../../src/DiskIO/AIO/async_io.h ...Ok.
Testing ../../src/DiskIO/Blocking/BlockingDiskIOModule.h ...Ok.
Testing ../../src/DiskIO/Blocking/BlockingFile.h ...Ok.
Testing ../../src/DiskIO/Blocking/BlockingIOStrategy.h ...Ok.
Testing ../../src/DiskIO/DiskDaemon/diomsg.h ...Ok.
Testing ../../src/DiskIO/DiskDaemon/DiskdAction.h ...Ok.
Testing ../../src/DiskIO/DiskDaemon/DiskDaemonDiskIOModule.h ...Ok.
Testing ../../src/DiskIO/DiskDaemon/DiskdFile.h ...Ok.
Testing ../../src/DiskIO/DiskDaemon/DiskdIOStrategy.h ...Ok.
Testing ../../src/DiskIO/DiskThreads/CommIO.h ...Ok.
Testing ../../src/DiskIO/DiskThreads/DiskThreadsDiskFile.h ...Ok.
Testing ../../src/DiskIO/DiskThreads/DiskThreadsDiskIOModule.h ...Ok.
Testing ../../src/DiskIO/DiskThreads/DiskThreads.h ...Ok.
Testing ../../src/DiskIO/DiskThreads/DiskThreadsIOStrategy.h ...Ok.
Testing ../../src/DiskIO/IpcIo/IpcIoDiskIOModule.h ...Ok.
Testing ../../src/DiskIO/IpcIo/IpcIoFile.h ...Ok.
Testing ../../src/DiskIO/IpcIo/IpcIoIOStrategy.h ...Ok.
Testing ../../src/DiskIO/Mmapped/MmappedDiskIOModule.h ...Ok.
Testing ../../src/DiskIO/Mmapped/MmappedFile.h ...Ok.
Testing ../../src/DiskIO/Mmapped/MmappedIOStrategy.h ...Ok.
..
OK (2)
PASS: tests/testACLMaxUserIP
.
OK (1)
PASS: tests/testBoilerplate
/bin/bash: line 5: 31205 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testCacheManager
.
OK (1)
PASS: tests/testDiskIO
/bin/bash: line 5: 31214 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testEvent
/bin/bash: line 5: 31220 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testEventLoop
/bin/bash: line 5: 31226 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/test_http_range
.....
OK (5)
PASS: tests/testHttpParser
.SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).

OK (1)
PASS: tests/testHttpReply
/bin/bash: line 5: 31238 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testHttpRequest
...../bin/bash: line 5: 31244 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testStore
....
OK (4)
PASS: tests/testString
stub time| persistent connection module initialized
..........
OK (10)
PASS: tests/testURL
.
OK (1)
PASS: tests/testConfigParser
./bin/bash: line 5: 31259 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testStatHist
.
OK (1)
PASS: tests/testVector
.SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: StatHist.cc enumInit (not implemented).
SKIP: tools.cc UsingSmp (not implemented).
SKIP: tools.cc InDaemonMode (not implemented).
.SKIP: tools.cc UsingSmp (not implemented).
SKIP: tools.cc InDaemonMode (not implemented).
SKIP: cache_cf.cc operator void* (not implemented).
SKIP: tools.cc UsingSmp (not implemented).
SKIP: tools.cc InDaemonMode (not implemented).
SKIP: tools.cc UsingSmp (not implemented).
/bin/bash: line 5: 31268 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testRock
./bin/bash: line 5: 31280 Illegal instruction (core dumped) ${dir}$tst
FAIL: tests/testUfs
PASS: testRefCount
PASS: testHeaders
=============================================
9 of 20 tests failed
Please report to http://bugs.squid-cache.org/
=============================================
make[5]: *** [check-TESTS] Error 1
make[5]: Leaving directory `<http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/ws/btlayer-00-default/squid-3.HEAD-BZR/_build/src'>
make[4]: *** [check-am] Error 2
make[4]: Leaving directory `<http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/ws/btlayer-00-default/squid-3.HEAD-BZR/_build/src'>
make[3]: *** [check-recursive] Error 1
make[3]: Leaving directory `<http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/ws/btlayer-00-default/squid-3.HEAD-BZR/_build/src'>
make[2]: *** [check] Error 2
make[2]: Leaving directory `<http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/ws/btlayer-00-default/squid-3.HEAD-BZR/_build/src'>
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory `<http://build.squid-cache.org/job/3.HEAD-amd64-ubuntu-precise/ws/btlayer-00-default/squid-3.HEAD-BZR/_build'>
make: *** [distcheck] Error 1
buildtest.sh result is 2
BUILD: .././test-suite/buildtests/layer-00-default.opts
configure: BUILD LIBRARIES:
configure: BUILD EXTRA LIBRARIES: -lm -lnsl -lresolv -lcap -lrt -ldl -ldl
configure: BUILD OBJECTS:
configure: BUILD EXTRA OBJECTS:
configure: BUILD C FLAGS: -Wall
configure: BUILD EXTRA C FLAGS: -Wall -Wpointer-arith -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wcomments -Wshadow -Werror -pipe -D_REENTRANT
configure: BUILD C++ FLAGS: -g -O2 -march=native -std=c++0x
configure: BUILD EXTRA C++ FLAGS: -Wall -Wpointer-arith -Wwrite-strings -Wcomments -Wshadow -Werror -pipe -D_REENTRANT
configure: BUILD LIBRARIES:
configure: BUILD EXTRA LIBRARIES: -lm -lnsl -lresolv -lcap -lrt -ldl -ldl
configure: BUILD OBJECTS:
configure: BUILD EXTRA OBJECTS:
configure: BUILD C FLAGS: -Wall
configure: BUILD EXTRA C FLAGS: -Wall -Wpointer-arith -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wcomments -Wshadow -Werror -pipe -D_REENTRANT
configure: BUILD C++ FLAGS: -g -O2 -march=native -std=c++0x
configure: BUILD EXTRA C++ FLAGS: -Wall -Wpointer-arith -Wwrite-strings -Wcomments -Wshadow -Werror -pipe -D_REENTRANT
checking for egrep... .././test-suite/../configure: line 6952: echo: write error: Broken pipe
checking for fgrep... .././test-suite/../configure: line 7862: echo: write error: Broken pipe
checking for egrep... ../configure: line 6952: echo: write error: Broken pipe
checking for fgrep... ../configure: line 7862: echo: write error: Broken pipe
FAIL: tests/testCacheManager
FAIL: tests/testEvent
FAIL: tests/testEventLoop
FAIL: tests/test_http_range
FAIL: tests/testHttpRequest
FAIL: tests/testStore
FAIL: tests/testStatHist
FAIL: tests/testRock
FAIL: tests/testUfs
make[5]: *** [check-TESTS] Error 1
make[4]: *** [check-am] Error 2
make[3]: *** [check-recursive] Error 1
make[2]: *** [check] Error 2
make[1]: *** [check-recursive] Error 1
make: *** [distcheck] Error 1
Build FAILED.
Build step 'Execute shell' marked build as failure
Received on Thu Aug 22 2013 - 21:14:44 MDT