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path: root/qa/rpc-tests/pruning.py
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2017-02-23Fix pruning test broken by 2 hour manual prune windowRussell Yanofsky
Regression happened in 91fb506 Add two hour buffer to manual pruning. Github-Pull: #9820 Rebased-From: 874c7363d794c18a3b46d3d2a03f19c88f3a20cf
2017-01-26qa: Actually test assertions in pruning.pyMarcoFalke
Also refactor to use wrapper for stop_node
2017-01-26Merge #9628: qa: Increase a sync_blocks timeout in pruning.pyMarcoFalke
2f10f06 qa: Increase a sync_blocks timeout in pruning.py (Suhas Daftuar)
2017-01-25qa: Increase a sync_blocks timeout in pruning.pySuhas Daftuar
2017-01-11Return height of last block pruned by pruneblockchain RPCRussell Yanofsky
Change suggested by Jonas Schnelli <dev@jonasschnelli.ch> in https://github.com/bitcoin/bitcoin/pull/7871#discussion_r95577623
2017-01-10fixup! Add pruneblockchain RPC to enable manual block file pruning.Russell Yanofsky
Extend pruneblockchain RPC to accept block timestamps as well as block indices.
2017-01-10Add pruneblockchain RPC to enable manual block file pruning.mrbandrews
2016-12-04[qa] pruning: Use cached utxo set to run fasterMarcoFalke
2016-12-02[qa] Get rid of duplicate codeMarcoFalke
2016-09-28[qa] Split up slow RPC calls to avoid pruning test timeoutsSuhas Daftuar
2016-06-28Tests: Increase sync_blocks() timeouts in pruning.pySuhas Daftuar
2016-05-20Merge #8056: [qa] Remove hardcoded "4 nodes" from test_frameworkMarcoFalke
fad68f7 [qa] Reduce node count for some tests (MarcoFalke) fac9349 [qa] Remove hardcoded "4 nodes" from test_framework (MarcoFalke)
2016-05-15[qa] Remove hardcoded "4 nodes" from test_frameworkMarcoFalke
2016-05-10Increase timeout waiting for pruned blk00000.daterror10
In my ever-growing list of test failures, I was seeing this one intermittently. ``` Running 2nd level testscript pruning.py... Initializing test directory /tmp/testY5ypCv Warning! This test requires 4GB of disk space and takes over 30 mins (up to 2 hours) Mining a big blockchain of 995 blocks Check that we haven't started pruning yet because we're below PruneAfterHeight Success Though we're already using more than 550MB, current usage: 587 Mining 25 more blocks should cause the first block file to be pruned Assertion failed: blk00000.dat not pruned when it should be File "/home/error/bitcoinxt-0.11D/qa/rpc-tests/test_framework/test_framework.py", line 118, in main self.run_test() File "/home/error/bitcoinxt-0.11D/qa/rpc-tests/pruning.py", line 272, in run_test self.test_height_min() File "/home/error/bitcoinxt-0.11D/qa/rpc-tests/pruning.py", line 94, in test_height_min raise AssertionError("blk00000.dat not pruned when it should be") Stopping nodes Failed ``` After digging into the test, I found that the code is waiting 10 seconds for blk00000.dat to be deleted, and then throwing this failure if it still exists after 10 seconds. I increased this amount, had the script print the actual time taken, and ran the test a few more times. The time taken ranged between 8 to 12 seconds. So, I feel that this timeout is too short. After changing the timeout to 30 seconds, the test passes consistently. (cherry picked from commit 3469911c89a48dd2fefe4d1c2a0c176256e14ee0)
2016-05-05[qa] Switch to py3MarcoFalke
2016-04-10[qa] py2: Unfiddle strings into bytes explicitlyMarcoFalke
2016-04-01[qa] rpc-tests: Properly use integers, floatsMarcoFalke
2016-01-13[qa] Fix pyton syntax in rpc testsMarcoFalke
2016-01-05Merge pull request #7205Wladimir J. van der Laan
fa71669 [devtools] Use git pretty-format for year parsing (MarcoFalke) fa24439 Bump copyright headers to 2015 (MarcoFalke) fa6ad85 [devtools] Rewrite fix-copyright-headers.py (MarcoFalke)
2015-12-24[qa] Move gen_return_txouts() to util.pyMarcoFalke
2015-12-13Bump copyright headers to 2015MarcoFalke
2015-10-17Make fee aware of min relay in pruning.py RPC testAlex Morcos
2015-05-18[QA] restructure rpc tests directoryJonas Schnelli
* move non-test classes to subdir `test-framework`
2015-05-13Increase timeouts in pruning.py and modify warning language.Alex Morcos
2015-04-22Add block pruning functionalitymrbandrews
This adds a -prune=N option to bitcoind, which if set to N>0 will enable block file pruning. When pruning is enabled, block and undo files will be deleted to try to keep total space used by those files to below the prune target (N, in MB) specified by the user, subject to some constraints: - The last 288 blocks on the main chain are always kept (MIN_BLOCKS_TO_KEEP), - N must be at least 550MB (chosen as a value for the target that could reasonably be met, with some assumptions about block sizes, orphan rates, etc; see comment in main.h), - No blocks are pruned until chainActive is at least 100,000 blocks long (on mainnet; defined separately for mainnet, testnet, and regtest in chainparams as nPruneAfterHeight). This unsets NODE_NETWORK if pruning is enabled. Also included is an RPC test for pruning (pruning.py). Thanks to @rdponticelli for earlier work on this feature; this is based in part off that work.
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